FCC ID 2ASBR-XZ-R8841

2ASBRXZ-R8841, 2ASBR XZR8841, 2ASBR-XZ-R8841, 2ASBR-XZ-R884I, 2A5BR-XZ-R8841

Hangzhou Xizhi Electronics Co., Ltd. Doorbell Camera+Chime XZ-R8841

An FCC ID is the product ID assigned by the FCC to identify wireless products in the market. The FCC chooses 3 or 5 character "Grantee" codes to identify the business that created the product. For example, the grantee code for FCC ID: 2ASBR-XZ-R8841 is 2ASBR. The remaining characters of the FCC ID, -XZ-R8841, are often associated with the product model, but they can be random. These letters are chosen by the applicant. In addition to the application, the FCC also publishes internal images, external images, user manuals, and test results for wireless devices. They can be under the "exhibits" tab below.

Purchase on Amazon: Doorbell Camera+Chime

App # Purpose Date Unique ID
1 Original Equipment 2021-12-23 IZ6gImtC/2XWSkm1piXOEA==
2 Original Equipment 2021-12-23 zhYyzI+Z8VkMukN6ejwzXA==

Operating Frequencies

Frequency RangePower OutputRule PartsGrant Notes App #
433.92 MHz15.231CC 2.1
2.402-2.48 GHz Bluetooth8.17 mW15CCC 1.1
2.412-2.462 GHz 2.4 GHz WiFi164.1 mW15CCC 1.2

Exhibits

Available Exhibits

App #Document Type Submitted
Available
2 RF ExposureRF Exposure Info
Adobe Acrobat PDF (314 kB)		 2021-12-23
2021-12-23
2 Letter POACover Letter(s)
Adobe Acrobat PDF (342 kB)		 2021-12-23
2021-12-23
2 Operational descriptionOperational Description
Adobe Acrobat PDF (116 kB)		 2021-12-23
2021-12-23
2 Label & Label locationID Label/Location Info
Adobe Acrobat PDF (560 kB)		 2021-12-23
2021-12-23
2 External PhotosExternal Photos
Adobe Acrobat PDF (1142 kB)		 2021-12-23
2021-12-23
2 Confidentiality RequestCover Letter(s)
Adobe Acrobat PDF (90 kB)		 2021-12-23
2021-12-23
2 Test Setup PhotosTest Setup Photos
Adobe Acrobat PDF (479 kB)		 2021-12-23
2022-06-21
2 Internal PhotosInternal Photos
Adobe Acrobat PDF (1291 kB)		 2021-12-23
2022-06-21
2 Users ManualUsers Manual
Adobe Acrobat PDF (117 kB)		 2021-12-23
2021-12-23
2 Test ReportTest Report
Adobe Acrobat PDF (1207 kB)		 2021-12-23
2021-12-23
1 Users ManualUsers Manual
Adobe Acrobat PDF (117 kB)		 2021-12-23
2021-12-23
1 RF ExposureRF Exposure Info
Adobe Acrobat PDF (314 kB)		 2021-12-23
2021-12-23
1 Letter POACover Letter(s)
Adobe Acrobat PDF (342 kB)		 2021-12-23
2021-12-23
1 Operational descriptionOperational Description
Adobe Acrobat PDF (116 kB)		 2021-12-23
2021-12-23
1 Label & Label locationID Label/Location Info
Adobe Acrobat PDF (560 kB)		 2021-12-23
2021-12-23
1 External PhotosExternal Photos
Adobe Acrobat PDF (1142 kB)		 2021-12-23
2021-12-23
1 Confidentiality RequestCover Letter(s)
Adobe Acrobat PDF (90 kB)		 2021-12-23
2021-12-23
1 Test Setup PhotosTest Setup Photos
Adobe Acrobat PDF (479 kB)		 2021-12-23
2022-06-21
1 Internal PhotosInternal Photos
Adobe Acrobat PDF (1291 kB)		 2021-12-23
2022-06-21
1 Test Report 2.4G WIFITest Report
Adobe Acrobat PDF (4480 kB)		 2021-12-23
2021-12-23
1 Test Report BLETest Report
Adobe Acrobat PDF (2462 kB)		 2021-12-23
2021-12-23

APP # 2 (2021-12-23)

App # Document Type Submitted
Available
2 RF Exposure RF Exposure Info
Adobe Acrobat PDF (314 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
2 Letter POA Cover Letter(s)
Adobe Acrobat PDF (342 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
2 Operational description Operational Description
Adobe Acrobat PDF (116 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
2 Label & Label location ID Label/Location Info
Adobe Acrobat PDF (560 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
2 External Photos External Photos
Adobe Acrobat PDF (1142 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
2 Confidentiality Request Cover Letter(s)
Adobe Acrobat PDF (90 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
2 Test Setup Photos Test Setup Photos
Adobe Acrobat PDF (479 kB)		 2021-12-23 00:00:00
2022-06-21 00:00:00
2 Internal Photos Internal Photos
Adobe Acrobat PDF (1291 kB)		 2021-12-23 00:00:00
2022-06-21 00:00:00
2 Users Manual Users Manual
Adobe Acrobat PDF (117 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
2 Test Report Test Report
Adobe Acrobat PDF (1207 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00

APP # 1 (2021-12-23)

App # Document Type Submitted
Available
1 Users Manual Users Manual
Adobe Acrobat PDF (117 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 RF Exposure RF Exposure Info
Adobe Acrobat PDF (314 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 Letter POA Cover Letter(s)
Adobe Acrobat PDF (342 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 Operational description Operational Description
Adobe Acrobat PDF (116 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 Label & Label location ID Label/Location Info
Adobe Acrobat PDF (560 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 External Photos External Photos
Adobe Acrobat PDF (1142 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 Confidentiality Request Cover Letter(s)
Adobe Acrobat PDF (90 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 Test Setup Photos Test Setup Photos
Adobe Acrobat PDF (479 kB)		 2021-12-23 00:00:00
2022-06-21 00:00:00
1 Internal Photos Internal Photos
Adobe Acrobat PDF (1291 kB)		 2021-12-23 00:00:00
2022-06-21 00:00:00
1 Test Report 2.4G WIFI Test Report
Adobe Acrobat PDF (4480 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00
1 Test Report BLE Test Report
Adobe Acrobat PDF (2462 kB)		 2021-12-23 00:00:00
2021-12-23 00:00:00

APP # 2 (2021-12-23)

App # Document Type Submitted
Available
2 Schematics doorbell Schematics
Adobe Acrobat PDF (288 kB)		 2021-12-23 00:00:00
N/A

APP # 1 (2021-12-23)

App # Document Type Submitted
Available
1 Schematics Schematics
Adobe Acrobat PDF (377 kB)		 2021-12-23 00:00:00
N/A
1 Schematics doorbell Schematics
Adobe Acrobat PDF (288 kB)		 2021-12-23 00:00:00
N/A

APP # 2 (2021-12-23)

App # Document Type Submitted
Available
2 Block Diagram Block Diagram
Adobe Acrobat PDF (125 kB)		 2021-12-23 00:00:00
N/A
2 Schematics board Schematics
Adobe Acrobat PDF (54 kB)		 2021-12-23 00:00:00
N/A

APP # 1 (2021-12-23)

App # Document Type Submitted
Available
1 Block Diagram Block Diagram
Adobe Acrobat PDF (125 kB)		 2021-12-23 00:00:00
N/A
1 Schematics board Schematics
Adobe Acrobat PDF (54 kB)		 2021-12-23 00:00:00
N/A

APP # 2 (2021-12-23)

App # Document Type Submitted
Available
2 Schematics Schematics
Adobe Acrobat PDF (377 kB)		 2021-12-23 00:00:00
N/A

Application Forms

Application for Equipment Authorization FCC Form 731 TCB Version


Applicant Information
Applicant's complete, legal business name: Hangzhou Xizhi Electronics Co., Ltd.
FCC Registration Number (FRN): 0028157097
Alphanumeric FCC ID: 2ASBRXZR8841
Unique Application Identifier: IZ6gImtC/2XWSkm1piXOEA==
Line one: The second floor,Building 3,No. 8 Yuyang Road,
Line two: Lushan Subdistrict,Fuyang
City: Hangzhou, Zhejiang
State: N/A
Country: China

TCB Information
TCB Application Email Address: TEI@timcoengr.com
TCB Scope: A4: UNII devices & low power transmitters using spread spectrum techniques

FCC ID
Grantee Code: 2ASBR
Product Code: -XZ-R8841

Person at the applicant's address to receive grant or for contact
Name: Nanfang Yang
Title: Manager
Telephone Number: +86-0755-23955200 Extension:
Fax Number: +86-0755-23595201
Email: 1509777067@qq.com
Long-Term Confidentiality
Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:   Yes

Short-Term Confidentiality
Does short-term confidentiality apply to this application?:   Yes
If so, specify the short-term confidentiality release date (MM/DD/YYYY format):   06/21/2022
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio
Is this application for software defined/cognitive radio authorization?   No

Equipment Class
Equipment Class:   DTS - Digital Transmission System
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant): Doorbell Camera+Chime

Related OET KnowledgeDataBase Inquiry
Is there a KDB inquiry associated with this application?  No

Modular Equipment
Modular Type:  Does not apply

Application Purpose
Application is for:   Original Equipment

Composite/Related Equipment
Is the equipment in this application a composite device subject to an additional equipment authorization?   Yes
Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?   No


Test Firm Information
Name of test firm and contact person on file with the FCC:
Firm Name:   TUV SUD Certification and Testing (China) Co., Ltd
First Name:   Jian
Last Name:   Qin
Telephone Number: 86 21 6148 7156 Extension:
E-mail:  Jian.Qin@tuv-sud.cn

Grant Comments
Enter any text that you would like to appear at the bottom of the Grant of Equipment Authorization:
Output power listed is the maximum conducted output power. Device must be 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. This device has 20MHz and 40MHz bandwidth mode.
Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver
Is there an equipment authorization waiver associated with this application?  No
If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?:  No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:
The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify?  Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing:  Yu Anlu
Title of authorized signature: 

Application for Equipment Authorization FCC Form 731 TCB Version


Applicant Information
Applicant's complete, legal business name: Hangzhou Xizhi Electronics Co., Ltd.
FCC Registration Number (FRN): 0028157097
Alphanumeric FCC ID: 2ASBRXZR8841
Unique Application Identifier: zhYyzI+Z8VkMukN6ejwzXA==
Line one: The second floor,Building 3,No. 8 Yuyang Road,
Line two: Lushan Subdistrict,Fuyang
City: Hangzhou, Zhejiang
State: N/A
Country: China

TCB Information
TCB Application Email Address: TEI@timcoengr.com
TCB Scope: A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices

FCC ID
Grantee Code: 2ASBR
Product Code: -XZ-R8841

Person at the applicant's address to receive grant or for contact
Name: Nanfang Yang
Title: Manager
Telephone Number: +86-0755-23955200 Extension:
Fax Number: +86-0755-23595201
Email: 1509777067@qq.com
Long-Term Confidentiality
Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:   Yes

Short-Term Confidentiality
Does short-term confidentiality apply to this application?:   Yes
If so, specify the short-term confidentiality release date (MM/DD/YYYY format):   06/21/2022
Note: If no date is supplied, the release date will be set to 45 calendar days past the date of grant.

Software Defined/Cognitive Radio
Is this application for software defined/cognitive radio authorization?   No

Equipment Class
Equipment Class:   DSC - Part 15 Security/Remote Control Transmitter
Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant): Doorbell Camera+Chime

Related OET KnowledgeDataBase Inquiry
Is there a KDB inquiry associated with this application?  No

Modular Equipment
Modular Type:  Does not apply

Application Purpose
Application is for:   Original Equipment

Composite/Related Equipment
Is the equipment in this application a composite device subject to an additional equipment authorization?   Yes
Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?   No


Test Firm Information
Name of test firm and contact person on file with the FCC:
Firm Name:   TUV SUD Certification and Testing (China) Co., Ltd
First Name:   Jian
Last Name:   Qin
Telephone Number: 86 21 6148 7156 Extension:
E-mail:  Jian.Qin@tuv-sud.cn

Grant Comments
Set the grant of this application to be deferred to a specified date:
No

Equipment Authorization Waiver
Is there an equipment authorization waiver associated with this application?  No
If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?:  No

WILLFUL FALSE STATEMENTS MADE ON THIS FORM ARE PUNISHABLE BY FINE AND IMPRISONMENT (U.S. CODE, TITLE 18, SECTION 1001), AND/OR REVOCATION OF ANY STATION LICENSE OR CONSTRUCTION PERMIT (U.S. CODE, TITLE 47, SECTION 312(a)(1)), AND/OR FORFEITURE (U.S. CODE, TITLE 47, SECTION 503).

SECTION 5301 (ANTI-DRUG ABUSE) CERTIFICATION:
The applicant must certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes.

Does the applicant or authorized agent so certify?  Yes

Applicant/Agent Certification:

I certify that I am authorized to sign this application. All of the statements herein and the exhibits attached hereto, are true and correct to the best of my knowledge and belief. In accepting a Grant of Equipment Authorization as a result of the representations made in this application, the applicant is responsible for (1) labeling the equipment with the exact FCC ID specified in this application, (2) compliance statement labeling pursuant to the applicable rules, and (3) compliance of the equipment with the applicable technical rules. If the applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC's technical requirements.

Authorizing an agent to sign this application, is done solely at the applicant's discretion; however, the applicant remains responsible for all statements in this application.

If an agent has signed this application on behalf of the applicant, a written letter of authorization which includes information to enable the agent to respond to the above section 5301 (Anti-Drug Abuse) Certification statement has been provided by the applicant. It is understood that the letter of authorization must be submitted to the FCC upon request, and that the FCC reserves the right to contact the applicant directly at any time.

Signature of Authorized Person Filing:  Yu Anlu
Title of authorized signature: 

Applications are submitted for FCC ID and Grant requests. Click an above application to view details

Grants

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: 12/23/2021

Application Dated: 12/23/2021
Hangzhou Xizhi Electronics Co., Ltd.
The second floor,Building 3,No. 8 Yuyang Road,
Lushan Subdistrict,Fuyang
Hangzhou, Zhejiang,
China
 
Attention: Nanfang Yang , Manager

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:  2ASBR-XZ-R8841
Name of Grantee:  Hangzhou Xizhi Electronics Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Doorbell Camera+Chime
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15C 2402.0  -  2480.0 0.00817  
CC 15C 2412.0  -  2462.0 0.1641  

Output power listed is the maximum conducted output power. Device must be 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. This device has 20MHz and 40MHz bandwidth mode.

CC: This device is certified pursuant to two different Part 15 rules sections.
COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Hangzhou Xizhi Electronics Co., Ltd.
The second floor,Building 3,No. 8 Yuyang Road, Lushan Subdistrict,Fuyang
Hangzhou, Zhejiang,
China 		  Date of Grant: 12/23/2021

Application Dated: 12/23/2021
 
Attention: Nanfang Yang , Manager

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:  2ASBR-XZ-R8841
Name of Grantee:  Hangzhou Xizhi Electronics Co., Ltd.
Equipment Class: Digital Transmission System
Notes: Doorbell Camera+Chime
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 0.00817  
CC 15C 2412.0  -  2462.0 0.1641  

Output power listed is the maximum conducted output power. Device must be 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. This device has 20MHz and 40MHz bandwidth mode.


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

Mail To:


EA244905
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: 12/23/2021

Application Dated: 12/23/2021
Hangzhou Xizhi Electronics Co., Ltd.
The second floor,Building 3,No. 8 Yuyang Road,
Lushan Subdistrict,Fuyang
Hangzhou, Zhejiang,
China
 
Attention: Nanfang Yang , Manager

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:  2ASBR-XZ-R8841
Name of Grantee:  Hangzhou Xizhi Electronics Co., Ltd.
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: Doorbell Camera+Chime
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15.231 433.92  -  433.92  


CC: This device is certified pursuant to two different Part 15 rules sections.
COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION		 COPY
Certification

Hangzhou Xizhi Electronics Co., Ltd.
The second floor,Building 3,No. 8 Yuyang Road, Lushan Subdistrict,Fuyang
Hangzhou, Zhejiang,
China 		  Date of Grant: 12/23/2021

Application Dated: 12/23/2021
 
Attention: Nanfang Yang , Manager

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:  2ASBR-XZ-R8841
Name of Grantee:  Hangzhou Xizhi Electronics Co., Ltd.
Equipment Class: Part 15 Security/Remote Control Transmitter
Notes: Doorbell Camera+Chime
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
CC 15.231 433.92  -  433.92  


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

Mail To:


EA929690

Grants authorize equipment for operation at approved frequencies and sale within the USA. Click an above grant to view details