1. FCC ID
  2. 2AAIN
  3. 2AAIN-MNRR2702

FCC ID 2AAIN-MNRR2702

ROCKIN ROLLER 270 X with BT and WPC

by ACOUSTMAX INTERNATIONAL CO., LTD

Grantee Code: 2AAIN   Product Code: MNRR2702
Latest application date: 2021-06-08

FCC ID Device Details

FCC ID2AAIN-MNRR2702
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AAIN
Product CodeMNRR2702
Applicant BusinessACOUSTMAX INTERNATIONAL CO., LTD 🇨🇳
Related Domains etens.net
Equipment ClassROCKIN ROLLER 270 X with BT and WPC
Test FirmWaltek Testing Group (Shenzhen) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2021-06-08
0.11-0.205 MHzClass II permissive change or modification of presently authorized equipment2021-06-08
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2021-06-08
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2021-05-20
2402-2480 MHzClass II permissive change or modification of presently authorized equipment2021-05-20
0.11-0.205 MHzClass II permissive change or modification of presently authorized equipment2021-05-20
2402-2480 MHzOriginal Equipment2020-12-14
0.11-0.205 MHzOriginal Equipment2020-12-14
2402-2480 MHzOriginal Equipment2020-12-14

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2020-12-14PDF 3.6 MB
Internal_Photos-1Internal Photos2021-06-08PDF 5 MB
Internal_Photos-2Internal Photos2021-06-08PDF 4.5 MB
Internal_Photos-3Internal Photos2021-06-08PDF 4.4 MB
Inpho_1Internal Photos2021-05-20PDF 5 MB
Inpho_2Internal Photos2021-05-20PDF 4.5 MB
Inpho_3Internal Photos2021-05-20PDF 4.5 MB
Internal Photos_1Internal Photos2020-12-14PDF 5 MB
Internal Photos_2Internal Photos2020-12-14PDF 4.7 MB
Internal Photos_3Internal Photos2020-12-14PDF 4.5 MB
External_Photos-1External Photos2021-06-08PDF 5.2 MB
External_Photos-2External Photos2021-06-08PDF 3.3 MB
External PhotosExternal Photos2021-05-20PDF 5.6 MB
External photosExternal Photos2020-12-14PDF 1.8 MB
LabelID Label/Location Info2021-06-08PDF 666.7 KB
LabelID Label/Location Info2021-05-20PDF 181.1 KB
Label & LocationID Label/Location Info2020-12-14PDF 863.5 KB
Test Setup PhotosTest Setup Photos2021-06-08PDF 181.9 KB
Test Setup PhotosTest Setup Photos2021-06-08PDF 3.3 MB
TestSetupphotoTest Setup Photos2021-05-20PDF 1.3 MB
TestSetupphotoTest Setup Photos2021-05-20PDF 3.3 MB
Test Sepup PhotosTest Setup Photos2020-12-14PDF 325.8 KB
Test Sepup PhotosTest Setup Photos2020-12-14PDF 1.3 MB
TestReport_8CC_WPTTest Report2021-06-08PDF 872.8 KB
TestReport_DSS_BTTest Report2021-06-08PDF 1.7 MB
TestReport_DTS_BTTest Report2021-06-08PDF 1.4 MB
2AAIN-MNRR2702_TestReport_8CCTest Report2021-05-20PDF 1.1 MB
2AAIN-MNRR2702_TestReport_DSS_BTTest Report2021-05-20PDF 2 MB
2AAIN-MNRR2702_TestReport_DTS_BTTest Report2021-05-20PDF 1.6 MB
Test ReportTest Report2020-12-14PDF 1.5 MB
Test ReportTest Report2020-12-14PDF 870.9 KB
Test ReportTest Report2020-12-14PDF 1.3 MB
SDOCAttestation Statements2020-12-14PDF 16.8 KB
C2PC_Application_LetterCover Letter(s)2021-06-08PDF 91.1 KB
POACover Letter(s)2021-06-08PDF 34.2 KB
SDoC_letterCover Letter(s)2021-06-08PDF 85.5 KB
Application_LetterCover Letter(s)2021-05-20PDF 58.8 KB
POACover Letter(s)2021-05-20PDF 34.2 KB
SDoC_LetterCover Letter(s)2021-05-20PDF 85.8 KB
Confidentiality LetterCover Letter(s)2020-12-14PDF 30.3 KB
POACover Letter(s)2020-12-14PDF 36.3 KB
RFExposureRF Exposure Info2021-06-08PDF 189.8 KB
RFExposure_8CCRF Exposure Info2021-06-08PDF 516.6 KB
2AAIN-MNRR2702_RFExposureRF Exposure Info2021-05-20PDF 284.7 KB
2AAIN-MNRR2702_RFExposure_8CCRF Exposure Info2021-05-20PDF 676.4 KB
RF EexposureRF Exposure Info2020-12-14PDF 247.2 KB
RF EexposureRF Exposure Info2020-12-14PDF 547.3 KB
Block Diagram Metadata onlyBlock DiagramPDF 401.1 KB
Schematics Metadata onlySchematicsPDF 346.3 KB
Operational Description Metadata onlyOperational DescriptionPDF 207 KB

Application Information

Application IDHm+bpvBg8MbqF82RxEKTow==
Final Action Date2021-06-08
Application PurposeClass II permissive change or modification of presently authorized equipment
Applicant FRN0022783641
ModelMNRR2702
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionROCKIN ROLLER 270 X with BT and WPC
Responsible PartyZhi yun Wu, linsa@etens.net , 13510365603
Test FirmJandy So, Waltek Testing Group (Shenzhen) Co., Ltd., jandyso@semtest.com.cn , 86 755 33663308
TCB Emailbentje.holger@phoenix-testlab.de
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityNo
Long-Term ConfidentialityNo
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsClass II Permissive Change for added new model name and new appearance. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.

Applications

Application IDDatePurpose
Hm+bpvBg8MbqF82RxEKTow==2021-06-08Class II permissive change or modification of presently authorized equipment
6tTG0beQqlc4wHhW9WZyfg==2021-06-08Class II permissive change or modification of presently authorized equipment
4ukcYR1mo202UdLDib6dSg==2021-06-08Class II permissive change or modification of presently authorized equipment
WT/FYT2y02ANmgEOOqyoVw==2021-05-20Class II permissive change or modification of presently authorized equipment
OqT0XNIg+cTDppbzoAGDBw==2021-05-20Class II permissive change or modification of presently authorized equipment
GwvkwIlwlLUjmmfBhOgXQQ==2021-05-20Class II permissive change or modification of presently authorized equipment
ZtI/m/9xuG/o3X2Od0Sssg==2020-12-14Original Equipment
KU1m5VhAw71h7mIyBbLOFg==2020-12-14Original Equipment
IDilSqrUmvw39XxiSGN+Pg==2020-12-14Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
0.11-0.205 MHz18
2402-2480 MHz0.000500015CCC
2402-2480 MHz0.001900015CCC

Grants

TCB Grant - Application ZtI/m/9xuG/o3X2Od0Sssg==

TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669
 Date of Grant: 12/14/2020

Application Dated: 12/14/2020
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: ROCKIN ROLLER 270 SPEAKER
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  

Power listed is conducted. Device must be installed and operated to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application ZtI/m/9xuG/o3X2Od0Sssg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 12/14/2020

Application Dated: 12/14/2020
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: ROCKIN ROLLER 270 SPEAKER
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  

Power listed is conducted. Device must be installed and operated to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application WT/FYT2y02ANmgEOOqyoVw==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany 		Date of Grant: 05/20/2021

Application Dated: 05/20/2021
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: ROCKIN ROLLER 270 X
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  

Class II Permissive Change for change Product name. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application WT/FYT2y02ANmgEOOqyoVw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 05/20/2021

Application Dated: 05/20/2021
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: ROCKIN ROLLER 270 X
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  

Class II Permissive Change for change Product name. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application OqT0XNIg+cTDppbzoAGDBw==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany 		Date of Grant: 05/20/2021

Application Dated: 05/20/2021
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Digital Transmission System
Notes: ROCKIN ROLLER 270 X
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0019  

Class II Permissive Change for change Product name. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application OqT0XNIg+cTDppbzoAGDBw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 05/20/2021

Application Dated: 05/20/2021
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Digital Transmission System
Notes: ROCKIN ROLLER 270 X
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0019  

Class II Permissive Change for change Product name. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application KU1m5VhAw71h7mIyBbLOFg==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669
 Date of Grant: 12/14/2020

Application Dated: 12/14/2020
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 18 Consumer Device
Notes: ROCKIN ROLLER 270 SPEAKER
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
18 0.11  -  0.205  


EAS Grant - Application KU1m5VhAw71h7mIyBbLOFg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 12/14/2020

Application Dated: 12/14/2020
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 18 Consumer Device
Notes: ROCKIN ROLLER 270 SPEAKER
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
18 0.11  -  0.205  



TCB Grant - Application IDilSqrUmvw39XxiSGN+Pg==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  Timco Engineering, Inc.
849 NW State Road 45
Newberry, FL 32669
 Date of Grant: 12/14/2020

Application Dated: 12/14/2020
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Digital Transmission System
Notes: ROCKIN ROLLER 270 SPEAKER
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0019  

Power listed is conducted. Device must be installed and operated to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application IDilSqrUmvw39XxiSGN+Pg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 12/14/2020

Application Dated: 12/14/2020
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Digital Transmission System
Notes: ROCKIN ROLLER 270 SPEAKER
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0019  

Power listed is conducted. Device must be installed and operated to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application Hm+bpvBg8MbqF82RxEKTow==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany 		Date of Grant: 06/08/2021

Application Dated: 06/08/2021
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Digital Transmission System
Notes: ROCKIN ROLLER 270 X with BT and WPC
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0019  

Class II Permissive Change for added new model name and new appearance. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application Hm+bpvBg8MbqF82RxEKTow==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 06/08/2021

Application Dated: 06/08/2021
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Digital Transmission System
Notes: ROCKIN ROLLER 270 X with BT and WPC
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0019  

Class II Permissive Change for added new model name and new appearance. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application GwvkwIlwlLUjmmfBhOgXQQ==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany 		Date of Grant: 05/20/2021

Application Dated: 05/20/2021
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 18 Consumer Device
Notes: ROCKIN ROLLER 270 X
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
18 0.11  -  0.205  

Class II Permissive Change for change Product name

EAS Grant - Application GwvkwIlwlLUjmmfBhOgXQQ==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 05/20/2021

Application Dated: 05/20/2021
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 18 Consumer Device
Notes: ROCKIN ROLLER 270 X
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
18 0.11  -  0.205  

Class II Permissive Change for change Product name



TCB Grant - Application 6tTG0beQqlc4wHhW9WZyfg==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany 		Date of Grant: 06/08/2021

Application Dated: 06/08/2021
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 18 Consumer Device
Notes: ROCKIN ROLLER 270 X with BT and WPC
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
18 0.11  -  0.205  

Class II Permissive Change for added new model name and new appearance.

EAS Grant - Application 6tTG0beQqlc4wHhW9WZyfg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 06/08/2021

Application Dated: 06/08/2021
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 18 Consumer Device
Notes: ROCKIN ROLLER 270 X with BT and WPC
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
18 0.11  -  0.205  

Class II Permissive Change for added new model name and new appearance.



TCB Grant - Application 4ukcYR1mo202UdLDib6dSg==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION		 TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  PHOENIX TESTLAB GmbH
Koenigswinkel 10
32825 Blomberg,
Germany 		Date of Grant: 06/08/2021

Application Dated: 06/08/2021
ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road
WanchaiHongKong.
HongKong,
China
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: ROCKIN ROLLER 270 X with BT and WPC
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  

Class II Permissive Change for added new model name and new appearance. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application 4ukcYR1mo202UdLDib6dSg==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

ACOUSTMAX INTERNATIONAL CO., LTD
Unit D16/F Cheuk Nang Plaza 250 Hennessy Road WanchaiHongKong.
HongKong,
China 		  Date of Grant: 06/08/2021

Application Dated: 06/08/2021
 
Attention: Zhi yun Wu

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  2AAIN-MNRR2702
Name of Grantee:  ACOUSTMAX INTERNATIONAL CO., LTD
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: ROCKIN ROLLER 270 X with BT and WPC
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.0005  

Class II Permissive Change for added new model name and new appearance. Output power listed is maximum peak conducted. This device has integrated DTS, DSS, and 8CC transmitters certified under the same FCC ID.


CC: This device is certified pursuant to two different Part 15 rules sections.

Mail To: