SmartInk I — by Xiaojiake (Shenzhen) Technology Co., Ltd.
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FCC ID 2BYDT-ETS1301
Device Details
FCC ID 2BYDT-ETS1301 Grantee Code 2BYDT Product Code ETS1301 Applicant Xiaojiake (Shenzhen) Technology Co., Ltd. Address 1601, North Bldg, No. 3003 Shennan Middle Rd, Futian St, Futian Dist,, Shenzhen, Guangdong, 518000, N/A, N/A, China Equipment Class DTS - Digital Transmission System Device Description SmartInk I Application Purpose Original Equipment Grant Date 2026-09-21 Frequency Range 2402-2480 MHz; 2412-2462 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402–2480 MHz
Original Equipment
2026-09-21
2412–2462 MHz
Original Equipment
2026-09-21
Exhibits (20)
View on FCC.gov ↗
Document Type Available File
Us_Agent
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 159.6 KB
Attestation Statement
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 437.6 KB
Kaspersky Statement
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 679.2 KB
TCB_validation_US_agent_process
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 1.6 MB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 60.1 KB
Confidentiality
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 548.1 KB
Letter Authorization
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 150.8 KB
External photos
External Photos
2026-09-21
ADOBE ACROBAT PDF 818.1 KB
ID label and location
ID Label/Location Info
2026-09-21
ADOBE ACROBAT PDF 138.1 KB
Internal photos
Internal Photos
2026-09-21
ADOBE ACROBAT PDF 1 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 21 KB
MPE
RF Exposure Info
2026-09-21
ADOBE ACROBAT PDF 140.8 KB
Schematics
Schematics
ADOBE ACROBAT PDF 756.3 KB
Test report BLE
Test Report
2026-09-21
ADOBE ACROBAT PDF 2 MB
Antenna Specification
Test Report
2026-09-21
ADOBE ACROBAT PDF 2.4 MB
Test report BLE DATA
Test Report
2026-09-21
ADOBE ACROBAT PDF 1 MB
Test report WIFI2.4G
Test Report
2026-09-21
ADOBE ACROBAT PDF 2 MB
Test report WIFI2.4G DATA
Test Report
2026-09-21
ADOBE ACROBAT PDF 5 MB
Test Setup photo
Test Setup Photos
2026-09-21
ADOBE ACROBAT PDF 782.5 KB
User manual
Users Manual
2026-09-21
ADOBE ACROBAT PDF 4.7 MB
Application Information
Application ID hcjh2/IDWf9ZCvKlWAGlWg== Final Action Date 2026-09-21 Application Purpose Original Equipment Model ETS1301 Frequency Range 2402-2480 MHz; 2412-2462 MHz Equipment Class DTS - Digital Transmission System Device Description SmartInk I Responsible Party Jack bu, 986250419@qq.com, 18906679427 Technical Contact Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com, 4006883552 Non-Technical Contact Jianfeng Gao, Herland International Trading Inc, jianfenggao@hyunturlee-commerce.com, 001-909-772-1888 Test Firm Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com, 400-688-3552 TCB Email elabscert@applus.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality No Modular Equipment Does not apply Composite Device No 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
hcjh2/IDWf9ZCvKlWAGlWg==
2026-09-21
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402–2480 MHz
0.002
15C
2412–2462 MHz
0.002
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
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: 09/21/2026
Xiaojiake (Shenzhen) Technology Co., Ltd.
1601, North Bldg, No. 3003 Shennan Middle Rd,
Futian St, Futian Dist,
Shenzhen, Guangdong, 518000,
China
Attention: Jack bu ,
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:
2BYDT-ETS1301
Name of Grantee:
Xiaojiake (Shenzhen) Technology Co., Ltd.
Equipment Class:
Digital Transmission System
Notes:
SmartInk I
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.002
15C
2412.0
-
2462.0
0.002
Output power listed is conducted. This device contains 20 and 40 MHz signal bandwidth.
Regulatory Testing from Start to Certificate
