Digital Calendar — by Shenzhen Xinhaichuang Technology Co., LTD
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FCC ID 2BVTU-C5
Device Details
FCC ID 2BVTU-C5 Grantee Code 2BVTU Product Code C5 Applicant Shenzhen Xinhaichuang Technology Co., LTD Address Room 1022, Block AB, New Energy Building, Nanhai Avenue, Nanshan District,, Shenzhen City, Guangdong Province, N/A, N/A, China Equipment Class DTS - Digital Transmission System Device Description Digital Calendar Application Purpose Original Equipment Grant Date 2026-09-08 Frequency Range 2402-2480 MHz; 2412-2462 MHz; 5180-5240 MHz; 5260-5320 MHz; 5500-5700 MHz; 5745-5825 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402–2480 MHz
Original Equipment
2026-09-08
2412–2462 MHz
Original Equipment
2026-09-08
Exhibits (45)
View on FCC.gov ↗
Document Type Available File
User Manual
Users Manual
2027-03-08
ADOBE ACROBAT PDF 1020.3 KB
US AGENT Letter
Attestation Statements
2026-09-08
ADOBE ACROBAT PDF 525.6 KB
Attestation Statements part 2.911 d 5i and d 5ii
Attestation Statements
2026-09-08
ADOBE ACROBAT PDF 385.2 KB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 462.2 KB
Authority Letter
Cover Letter(s)
2026-09-08
ADOBE ACROBAT PDF 489.9 KB
Confidentiality Letter
Cover Letter(s)
2026-09-08
ADOBE ACROBAT PDF 502 KB
Model Difference Letter
Cover Letter(s)
2026-09-08
ADOBE ACROBAT PDF 334.8 KB
External Photos
External Photos
2027-03-08
ADOBE ACROBAT PDF 2.7 MB
Label Location
ID Label/Location Info
2026-09-08
ADOBE ACROBAT PDF 711.7 KB
Internal Photos
Internal Photos
2027-03-08
ADOBE ACROBAT PDF 4.7 MB
ANTENNA Photos
Internal Photos
2027-03-08
ADOBE ACROBAT PDF 166.3 KB
Operation Description
Operational Description
ADOBE ACROBAT PDF 366.9 KB
RF Exposure Evaluation
RF Exposure Info
2026-09-08
ADOBE ACROBAT PDF 1.6 MB
Schematics
Schematics
ADOBE ACROBAT PDF 562.4 KB
Appendix 2.4G Wi-Fi_7
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Appendix 2.4G Wi-Fi_8
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Appendix 2.4G Wi-Fi_9
Test Report
2026-09-08
ADOBE ACROBAT PDF 2.2 MB
Test Report_WIFI2.4G_1
Test Report
2026-09-08
ADOBE ACROBAT PDF 2.6 MB
Test Report_WIFI2.4G_2
Test Report
2026-09-08
ADOBE ACROBAT PDF 2.6 MB
Test Report_WIFI2.4G_3
Test Report
2026-09-08
ADOBE ACROBAT PDF 2.8 MB
Test Report_WIFI2.4G_4
Test Report
2026-09-08
ADOBE ACROBAT PDF 4 MB
Test Report_WIFI2.4G_5
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_6
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_7
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_8
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_9
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_10
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_11
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_12
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Test Report_WIFI2.4G_13
Test Report
2026-09-08
ADOBE ACROBAT PDF 2 MB
Appendix Bluetooth LE_1
Test Report
2026-09-08
ADOBE ACROBAT PDF 5.5 MB
Appendix Bluetooth LE_2
Test Report
2026-09-08
ADOBE ACROBAT PDF 5.3 MB
Appendix Bluetooth LE_3
Test Report
2026-09-08
ADOBE ACROBAT PDF 3.2 MB
Test Report_Bluetooth LE_1
Test Report
2026-09-08
ADOBE ACROBAT PDF 5.4 MB
Test Report_Bluetooth LE_2
Test Report
2026-09-08
ADOBE ACROBAT PDF 5.2 MB
Test Report_Bluetooth LE_3
Test Report
2026-09-08
ADOBE ACROBAT PDF 5.2 MB
Test Report_Bluetooth LE_4
Test Report
2026-09-08
ADOBE ACROBAT PDF 1.3 MB
Antenna Specification
Test Report
2026-09-08
ADOBE ACROBAT PDF 1.1 MB
Appendix 2.4G Wi-Fi_6
Test Report
2026-09-08
ADOBE ACROBAT PDF 3.8 MB
Appendix 2.4G Wi-Fi_5
Test Report
2026-09-08
ADOBE ACROBAT PDF 3.8 MB
Appendix 2.4G Wi-Fi_4
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.3 MB
Appendix 2.4G Wi-Fi_3
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Appendix 2.4G Wi-Fi_2
Test Report
2026-09-08
ADOBE ACROBAT PDF 4.2 MB
Appendix 2.4G Wi-Fi_1
Test Report
2026-09-08
ADOBE ACROBAT PDF 3 MB
Test Setup Photos
Test Setup Photos
2027-03-08
ADOBE ACROBAT PDF 2.8 MB
Application Information
Application ID X2UZfPn3f5O65WrjDlMavQ== Final Action Date 2026-09-08 Application Purpose Original Equipment Model C5 Frequency Range 2402-2480 MHz; 2412-2462 MHz; 5180-5240 MHz; 5260-5320 MHz; 5500-5700 MHz; 5745-5825 MHz Equipment Class DTS - Digital Transmission System Device Description Digital Calendar Responsible Party Zeng zi hao, gongchengzhuli@yihengke.com, +8619870446032 Non-Technical Contact Tim Payne, FCC US Agent, LLC, Support@FCCUSAgent.com, 708-571-3148 Test Firm Vicky Zhou, Centre Testing International Group Co., Ltd, zhoushuping@cti-cert.com, 86-755-3368-1398 TCB Email cb@industrial-ia.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality Yes Short-Term Release Date 03/08/2027 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 (1)
Application ID Date Purpose
X2UZfPn3f5O65WrjDlMavQ==
2026-09-08
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402–2480 MHz
0.00504
15C
2412–2462 MHz
0.02404
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
IIA Lab Services, LLC
13146 NW 86th Drive Suite 400
Alachua, FL 32615
Date of Grant: 09/08/2026
Shenzhen Xinhaichuang Technology Co., LTD
Room 1022, Block AB, New Energy Building,
Nanhai Avenue, Nanshan District,
Shenzhen City, Guangdong Province,
China
Attention: Zeng zi hao , CEO
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:
2BVTU-C5
Name of Grantee:
Shenzhen Xinhaichuang Technology Co., LTD
Equipment Class:
Digital Transmission System
Notes:
Digital Calendar
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15C
2402.0
-
2480.0
0.00504
CC
15C
2412.0
-
2462.0
0.02404
Output Power listed is the maximum conducted output power. This device must be installed and operated so as to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures, or as evaluated in this filing. End-users must be informed of operating requirements for satisfying RF exposure compliance requirements. This device supports 20 and 40 MHz bandwidth modes.
CC:
This device is certified pursuant to two different Part 15 rules sections.