1. FCC ID
  2. 2BTSB
  3. 2BTSB-YX85

FCC ID 2BTSB-YX85

SayRose Crimson Glaze Wireless Speaker

by Shenzhen VCOS Technology Co., Ltd.

Grantee Code: 2BTSB   Product Code: YX85
Latest application date: 2026-01-08

FCC ID Device Details

FCC ID2BTSB-YX85
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2BTSB
Product CodeYX85
Applicant BusinessShenzhen VCOS Technology Co., Ltd. 🇨🇳
Related Domains bjzxtc.com.cn ttsmarket.cc
Equipment ClassSayRose Crimson Glaze Wireless Speaker
Test FirmSHENZHEN NCT TESTING TECHNOLOGY CO., LTD.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-01-08

Exhibits

DocumentTypeAvailableFile
User manualUsers Manual2026-07-07PDF 1 MB
Internal photosInternal Photos2026-07-07PDF 809.6 KB
External photosExternal Photos2026-07-07PDF 3.3 MB
ID label and locationID Label/Location Info2026-01-08PDF 533.5 KB
Test Setup photoTest Setup Photos2026-01-08PDF 1.6 MB
Antenna SpecificationTest Report2026-01-08PDF 880.6 KB
Test reportTest Report2026-01-08PDF 1.1 MB
Test report DATATest Report2026-01-08PDF 4.6 MB
Attestation_StatementAttestation Statements2026-01-08PDF 114.8 KB
Kaspersky StatementAttestation Statements2026-01-08PDF 204.1 KB
TCB_validation_US_agent_processAttestation Statements2026-01-08PDF 1.2 MB
Us_AgentAttestation Statements2026-01-08PDF 73.9 KB
ConfidentialityCover Letter(s)2026-01-08PDF 171.5 KB
Letter AuthorizationCover Letter(s)2026-01-08PDF 90 KB
MPERF Exposure Info2026-01-08PDF 105.9 KB
Block Diagram Metadata onlyBlock DiagramPDF 143.6 KB
Schematics Metadata onlySchematicsPDF 329.4 KB
Operational Description Metadata onlyOperational DescriptionPDF 82.3 KB

Application Information

Application IDYkxqcw8OZboMGleJI7eyRA==
Final Action Date2026-01-08
Application PurposeOriginal Equipment
Applicant FRN0037772258
ModelYX85
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionSayRose Crimson Glaze Wireless Speaker
Responsible PartyWei yang, yangwei@bjzxtc.com.cn , 18600125888
Technical ContactHenry Wang, Shenzhen NCT Testing Technology Co., Ltd., Henry@nct-testing.com , 0755-27790922
Non-Technical ContactMaverick Lim, TTS MARKET INC., Maverick@ttsmarket.cc , 001-(646)305-2908
Test FirmHenry Wang, SHENZHEN NCT TESTING TECHNOLOGY CO., LTD., Henry@nct-testing.com , 0755-27790922
TCB Emailelabscert@applus.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
Ykxqcw8OZboMGleJI7eyRA==2026-01-08Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.00102615C

Grants

TCB Grant - Application Ykxqcw8OZboMGleJI7eyRA==

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

  LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain 		Date of Grant: 01/08/2026

Application Dated: 01/08/2026
Shenzhen VCOS Technology Co., Ltd.
1602, Building 1, Qianhai Kexing Science Park
Labor Community, Xixiang Street
Bao'an District, Shenzhen,
China
 
Attention: Wei 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:  2BTSB-YX85
Name of Grantee:  Shenzhen VCOS Technology Co., Ltd.
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: SayRose Crimson Glaze Wireless Speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.001026  

Output power listed is conducted.