FCC ID 2BSTT-RMVB-22012

mPERS

by React Mobile, Inc.

Grantee Code: 2BSTT Product Code: RMVB22012

Latest application date: 2025-12-31

FCC ID Device Details

FCC ID	2BSTT-RMVB-22012
Mirrors	fcc.id \| gov \| fccid.ai
Grantee Code	2BSTT
Product Code	RMVB22012
Applicant Business	React Mobile, Inc. 🇺🇸
Related Domains	reactmobile.com
Equipment Class	mPERS
Test Firm	Shanghai Tejet Communications Technology Co., Ltd.

Operating Frequencies

Frequency Range	Application Purpose	Final Action Date
2412-2462 MHz	Original Equipment	2025-12-31
5745-5825 MHz	Original Equipment	2025-12-31
2402-2480 MHz	Original Equipment	2025-12-31
1710.7-1754.3 MHz	Original Equipment	2025-12-31

Exhibits

Document	Type	Available	File
Users Manual	Users Manual	2026-06-28	PDF 804.2 KB
Internal Photos	Internal Photos	2026-06-28	PDF 1.5 MB
External Photos	External Photos	2026-06-28	PDF 1.2 MB
ID Label/Location Info.	ID Label/Location Info	2025-12-31	PDF 95.4 KB
Test Setup Photos	Test Setup Photos	2026-06-28	PDF 391.7 KB
Test Setup Photos_RF	Test Setup Photos	2026-06-28	PDF 944.7 KB
Test Setup Photos_RF	Test Setup Photos	2026-06-28	PDF 624.5 KB
Test Setup Photos_SAR	Test Setup Photos	2026-06-28	PDF 147.9 KB
12. RF Test Report BL-SZ25B0323-501 Data Part 1	Test Report	2025-12-31	PDF 358.8 KB
12. RF Test Report BL-SZ25B0323-501 Data Part 2 - 1	Test Report	2025-12-31	PDF 2.9 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 2 - 2	Test Report	2025-12-31	PDF 2.9 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 3 - 1	Test Report	2025-12-31	PDF 3.7 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 3 - 2	Test Report	2025-12-31	PDF 4.2 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 3 - 3	Test Report	2025-12-31	PDF 4.2 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 3 - 4	Test Report	2025-12-31	PDF 4.1 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 4	Test Report	2025-12-31	PDF 267.7 KB
12. RF Test Report BL-SZ25B0323-501 Data Part 5 - 1	Test Report	2025-12-31	PDF 4.5 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 5 - 2	Test Report	2025-12-31	PDF 4.1 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 5 - 3	Test Report	2025-12-31	PDF 4 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 6 - 1	Test Report	2025-12-31	PDF 4.1 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 6 - 2	Test Report	2025-12-31	PDF 4 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 6 - 3	Test Report	2025-12-31	PDF 4.1 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 6 - 4	Test Report	2025-12-31	PDF 4 MB
12. RF Test Report BL-SZ25B0323-501 Data Part 7	Test Report	2025-12-31	PDF 1.2 MB
12. RF Test Report BL-SZ25B0323-501 PCE test report	Test Report	2025-12-31	PDF 1.1 MB
12. RF Test Report BL-SZ25B0323-601 FCC 15.247 _BLE_ test report	Test Report	2025-12-31	PDF 3.5 MB
12. RF Test Report BL-SZ25B0323-602 FCC 15.247 _BT_ test report	Test Report	2025-12-31	PDF 4.2 MB
12. RF Test Report BL-SZ25B0323-602 FCC 15.247 _BT_ test report_min_Part1	Test Report	2025-12-31	PDF 4.3 MB
12. RF Test Report BL-SZ25B0323-603 FCC 15.247 _WIFI_ test report	Test Report	2025-12-31	PDF 5.5 MB
12. RF Test Report BL-SZ25B0323-603 FCC 15.247 _WIFI_ test report_min_Part1	Test Report	2025-12-31	PDF 5.2 MB
12. RF Test Report BL-SZ25B0323-604 Data Part 1	Test Report	2025-12-31	PDF 3 MB
12. RF Test Report BL-SZ25B0323-604 Data Part 2	Test Report	2025-12-31	PDF 980.8 KB
12. RF Test Report BL-SZ25B0323-604 Data Part 3	Test Report	2025-12-31	PDF 3 MB
12. RF Test Report BL-SZ25B0323-604 FCC 15.407 WIFI 5G test report	Test Report	2025-12-31	PDF 3.4 MB
12. RF Test Report BL-SZ25B0323-605 FCC 15.407 DFS Slave device test report	Test Report	2025-12-31	PDF 1.5 MB
12. SAR Test Report BL-SZ25B0323-701 FCC SAR report	RF Exposure Info	2025-12-31	PDF 2.3 MB
12. SAR Test Report BL-SZ25B0323-AC	RF Exposure Info	2025-12-31	PDF 3.9 MB
12. SAR Test Report BL-SZ25B0323-AP	RF Exposure Info	2025-12-31	PDF 109.3 KB
12. SAR Test Report BL-SZ25B0323-ASC	RF Exposure Info	2025-12-31	PDF 414.6 KB
12. SAR Test Report BL-SZ25B0323-ATD	RF Exposure Info	2025-12-31	PDF 981.6 KB
14. Antenna Specification	Test Report	2025-12-31	PDF 1.1 MB
Test Report	Test Report	2025-12-31	PDF 1.4 MB
Attestation Statements	Attestation Statements	2025-12-31	PDF 160.8 KB
US Agent Letter	Attestation Statements	2025-12-31	PDF 224.2 KB
Confidentiality	Cover Letter(s)	2025-12-31	PDF 82.6 KB
DTS UNII Device Declaration Letter	Cover Letter(s)	2025-12-31	PDF 85.8 KB
Declaration of authorization	Cover Letter(s)	2025-12-31	PDF 81.4 KB
Block Diagram Metadata only	Block Diagram		PDF 106.5 KB
Schematics Metadata only	Schematics		PDF 307.2 KB
Operational Description Metadata only	Operational Description		PDF 230.3 KB
Software Security Info. Metadata only	Operational Description		PDF 123 KB
Part List Metadata only	Parts List/Tune Up Info		PDF 112.8 KB

Application Information

Application ID	Y+SEguCWGJzuasAvUG/Z+g==
Final Action Date	2025-12-31
Application Purpose	Original Equipment
Applicant FRN	0037590049
Model	RMVB-22012
Frequency Range	2412-2462 MHz
Equipment Class	DTS - Digital Transmission System
Device Description	mPERS
Responsible Party	Riley Eller, riley.eller@reactmobile.com , 1 888 415 0977
Technical Contact	xuewen wu, Shenzhen BALUN Technology Co., Ltd., cbproject@baluntek.com , 86-755-66850100
Non-Technical Contact	Riley Eller, React Mobile, Inc., riley.eller@reactmobile.com , 18884150977
Test Firm	Carol Duan, Shanghai Tejet Communications Technology Co., Ltd., xiaohong.duan@titcgroup.com , 86-021-58180736
TCB Email	dl_radio-certification@kiwa.com
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term Confidentiality	Yes
Long-Term Confidentiality	Yes
Modular Equipment	Does not apply
Composite Device	Yes
Cognitive Radio	No
Authorization Waiver	No
Authorization Waiver Approved	No
Section 5301 Certification	Yes
Related OET Knowledge DataBase Inquiry	No

Applications

Application ID	Date	Purpose
Y+SEguCWGJzuasAvUG/Z+g==	2025-12-31	Original Equipment
B4Gz4/AbfoBXJSeh/pwhyg==	2025-12-31	Original Equipment
80ggeVRlS00jwmky61mG2A==	2025-12-31	Original Equipment
4f/zd5c+9J7ybdc0c4cYVA==	2025-12-31	Original Equipment
/4cRhlEgLwEtNfD44Qnhqg==	2025-12-31	Original Equipment

Equipment Authorization

Frequency	Output	Tolerance	Emission	Rules	Grant Notes
2402-2480 MHz	0.0027			15C	CC
2412-2462 MHz	0.18			15C	CC
5180-5240 MHz	0.016			15E	CC
5260-5320 MHz	0.025			15E	CC ND
5500-5700 MHz	0.013			15E	CC ND
5745-5825 MHz	0.021			15E	CC
2402-2480 MHz	0.0092			15C	CC
				15B	CC
1710.7-1754.3 MHz	0.325	2.5 PM	17M9G7D	27
1710.7-1754.3 MHz	0.262	2.5 PM	17M9W7D	27
1710.7-1754.3 MHz	0.325	2.5 PM	13M4G7D	27
1710.7-1754.3 MHz	0.303	2.5 PM	13M4W7D	27
824.7-848.3 MHz	0.09	2.5 PM	8M96G7D	22H
824.7-848.3 MHz	0.077	2.5 PM	8M97W7D	22H
824.7-848.3 MHz	0.071	2.5 PM	2M70W7D	22H
699.7-715.3 MHz	0.077	2.5 PM	8M96G7D	27
699.7-715.3 MHz	0.063	2.5 PM	8M95W7D	27
699.7-715.3 MHz	0.067	2.5 PM	1M09W7D	27
779.5-784.5 MHz	0.078	2.5 PM	8M95G7D	27
779.5-784.5 MHz	0.064	2.5 PM	8M94W7D	27
779.5-784.5 MHz	0.063	2.5 PM	4M50W7D	27
706.5-713.5 MHz	0.071	2.5 PM	8M96G7D	27
706.5-713.5 MHz	0.064	2.5 PM	8M95W7D	27
706.5-713.5 MHz	0.055	2.5 PM	4M50W7D	27
824.7-848.3 MHz	0.081	2.5 PM	13M4G7D	22H
824.7-848.3 MHz	0.072	2.5 PM	13M4W7D	22H
824.7-848.3 MHz	0.082	2.5 PM	4M50G7D	22H
824.7-848.3 MHz	0.065	2.5 PM	4M50W7D	22H
814.7-823.3 MHz	0.081	2.5 PM	8M95G7D	90
814.7-823.3 MHz	0.062	2.5 PM	8M94W7D	90
814.7-823.3 MHz	0.081	2.5 PM	4M50G7D	90
814.7-823.3 MHz	0.066	2.5 PM	1M09W7D	90

Grants

TCB Grant - Application Y+SEguCWGJzuasAvUG/Z+g==

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

Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands

Date of Grant: 12/31/2025

Application Dated: 12/29/2025

React Mobile, Inc.

720 Seneca St #308

Seattle, WA 98101

Attention: Riley Eller ,

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:	2BSTT-RMVB-22012

Name of Grantee:	React Mobile, Inc.

Equipment Class:	Digital Transmission System
Notes:	mPERS

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0027
CC	15C	2412.0 - 2462.0	0.18

Power output listed is conducted. SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 15 mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance.

This device has 20/40 MHz bandwidth modes.

The highest reported SAR values for head, simultaneous transmission, and extremity(limb) exposure conditions are 0.30 W/kg, 1.36 W/kg and 0.18 W/kg, respectively.

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

TCB Grant - Application B4Gz4/AbfoBXJSeh/pwhyg==

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

Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands

Date of Grant: 12/31/2025

Application Dated: 12/29/2025

React Mobile, Inc.

720 Seneca St #308

Seattle, WA 98101

Attention: Riley Eller ,

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:	2BSTT-RMVB-22012

Name of Grantee:	React Mobile, Inc.

Equipment Class:	Unlicensed National Information Infrastructure TX
Notes:	mPERS

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15E	5180.0 - 5240.0	0.016
CC ND	15E	5260.0 - 5320.0	0.025
CC ND	15E	5500.0 - 5700.0	0.013
CC	15E	5745.0 - 5825.0	0.021

Power output listed is conducted. SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 0 mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance.

This device supports 20 MHz, 40 MHz and 80 MHz bandwidth modes. The 80 MHz modes are limited to channel at 5210MHz, 5290 MHz, 5530 MHz, 5610 MHz and 5775 MHz.

The highest reported SAR values for head, simultaneous transmission, and extremity(limb) exposure conditions are 0.47 W/kg, 1.53 W/kg and 0.12 W/kg, respectively.

CC:	This device is certified pursuant to two different Part 15 rules sections.
ND:	This UNII device complies with the Transmit Power Control (TPC) and Dynamic Frequency Selection (DFS) requirements in Section 15.407(h).

TCB Grant - Application 80ggeVRlS00jwmky61mG2A==

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

Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands

Date of Grant: 12/31/2025

Application Dated: 12/29/2025

React Mobile, Inc.

720 Seneca St #308

Seattle, WA 98101

Attention: Riley Eller ,

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:	2BSTT-RMVB-22012

Name of Grantee:	React Mobile, Inc.

Equipment Class:	Part 15 Spread Spectrum Transmitter
Notes:	mPERS

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15C	2402.0 - 2480.0	0.0092

Power output listed is conducted. This is a portable device. The SAR data in this filing is applicable to demonstrate compliance for body operating conditions and is limited to the specific configuration tested for this filling. SAR has been evaluated at 10 mm. End-users must be informed regarding RF exposure compliance.

The highest reported SAR values for head, simultaneous transmission, and extremity(limb) exposure conditions are <0.10 W/kg, 1.10 W/kg and <0.10 W/kg, respectively.

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

TCB Grant - Application 4f/zd5c+9J7ybdc0c4cYVA==

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

Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands

Date of Grant: 12/31/2025

Application Dated: 12/29/2025

React Mobile, Inc.

720 Seneca St #308

Seattle, WA 98101

Attention: Riley Eller ,

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:	2BSTT-RMVB-22012

Name of Grantee:	React Mobile, Inc.

Equipment Class:	Part 15 Class B Computing Device Peripheral
Notes:	mPERS

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
CC	15B	-

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

TCB Grant - Application /4cRhlEgLwEtNfD44Qnhqg==

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

Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands

Date of Grant: 12/31/2025

Application Dated: 12/29/2025

React Mobile, Inc.

720 Seneca St #308

Seattle, WA 98101

Attention: Riley Eller ,

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:	2BSTT-RMVB-22012

Name of Grantee:	React Mobile, Inc.

Equipment Class:	Licensed Non-Broadcast Transmitter Held to Ear
Notes:	mPERS

Grant Notes	FCC Rule Parts	Frequency Range (MHZ)	Output Watts	Frequency Tolerance	Emission Designator
	27	1710.7 - 1754.3	0.325	2.5 PM	17M9G7D
	27	1710.7 - 1754.3	0.262	2.5 PM	17M9W7D
	27	1710.7 - 1754.3	0.325	2.5 PM	13M4G7D
	27	1710.7 - 1754.3	0.303	2.5 PM	13M4W7D
	22H	824.7 - 848.3	0.09	2.5 PM	8M96G7D
	22H	824.7 - 848.3	0.077	2.5 PM	8M97W7D
	22H	824.7 - 848.3	0.071	2.5 PM	2M70W7D
	27	699.7 - 715.3	0.077	2.5 PM	8M96G7D
	27	699.7 - 715.3	0.063	2.5 PM	8M95W7D
	27	699.7 - 715.3	0.067	2.5 PM	1M09W7D
	27	779.5 - 784.5	0.078	2.5 PM	8M95G7D
	27	779.5 - 784.5	0.064	2.5 PM	8M94W7D
	27	779.5 - 784.5	0.063	2.5 PM	4M50W7D
	27	706.5 - 713.5	0.071	2.5 PM	8M96G7D
	27	706.5 - 713.5	0.064	2.5 PM	8M95W7D
	27	706.5 - 713.5	0.055	2.5 PM	4M50W7D
	22H	824.7 - 848.3	0.081	2.5 PM	13M4G7D
	22H	824.7 - 848.3	0.072	2.5 PM	13M4W7D
	22H	824.7 - 848.3	0.082	2.5 PM	4M50G7D
	22H	824.7 - 848.3	0.065	2.5 PM	4M50W7D
	90	814.7 - 823.3	0.081	2.5 PM	8M95G7D
	90	814.7 - 823.3	0.062	2.5 PM	8M94W7D
	90	814.7 - 823.3	0.081	2.5 PM	4M50G7D
	90	814.7 - 823.3	0.066	2.5 PM	1M09W7D

Power Output is ERP for part 22, 90 and 27(Below 1GHz) and EIRP for 27(Above 1GHz). SAR compliance for body-worn operating conditions is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt clips, holsters or similar accessories that have no metallic component in the assembly and must provide a minimum separation distance of 10mm between the device and the body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance.

The highest reported SAR values for head, simultaneous transmission, and extremity(limb) exposure conditions are 1.06 W/kg, 1.57 W/kg and 2.14 W/kg, respectively.

The device supports FDD LTE Band 4/5/12/13/17/26.

Channel Bandwidth (1.4/3/5/10/15/20 MHz) for LTE B4,

Channel Bandwidth (1.4/3/5/10 MHz) for LTE B5, Band 12, Band 26(Part 90),

Channel Bandwidth (5/10 MHz) for LTE B13, B17,

Channel Bandwidth (1.4/3/5/10/15 MHz) for LTE Band 26(Part 22).