FCC ID 2BTB7-Z139B
Smart Watch
by Shenzhen Laipu Electronic Technology Co., ltd
Grantee Code: 2BTB7 Product Code: Z139B
Latest application date: 2025-12-12
FCC ID Device Details
| FCC ID | 2BTB7-Z139B |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BTB7 |
| Product Code | Z139B |
| Applicant Business | Shenzhen Laipu Electronic Technology Co., ltd 🇨🇳 |
| Equipment Class | Smart Watch |
| Test Firm | Shenzhen PSI Testing Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2025-12-12 |
| 2402-2480 MHz | Original Equipment | 2025-12-12 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User manual | Users Manual | 2025-12-12 | PDF 918.5 KB |
| Internal photos | Internal Photos | 2025-12-12 | PDF 1.5 MB |
| External photos | External Photos | 2025-12-12 | PDF 1.6 MB |
| ID label and location | ID Label/Location Info | 2025-12-12 | PDF 164.8 KB |
| Test Setup photo | Test Setup Photos | 2025-12-12 | PDF 654.8 KB |
| Antenna Specification | Test Report | 2025-12-12 | PDF 880.8 KB |
| Test report BLE | Test Report | 2025-12-12 | PDF 3 MB |
| Test report BT part1 | Test Report | 2025-12-12 | PDF 4.1 MB |
| Test report BT part2 | Test Report | 2025-12-12 | PDF 1.2 MB |
| Attestation_Statement | Attestation Statements | 2025-12-12 | PDF 429.9 KB |
| Kaspersky Statement | Attestation Statements | 2025-12-12 | PDF 677.1 KB |
| Product similarity Declaration | Attestation Statements | 2025-12-12 | PDF 210.2 KB |
| TCB_validation_US_agent_process | Attestation Statements | 2025-12-12 | PDF 973.9 KB |
| Us_Agent | Attestation Statements | 2025-12-12 | PDF 89.2 KB |
| Confidentiality | Cover Letter(s) | 2025-12-12 | PDF 488.5 KB |
| Letter Authorization | Cover Letter(s) | 2025-12-12 | PDF 160.9 KB |
| RF Exposure | RF Exposure Info | 2025-12-12 | PDF 110.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 76.4 KB | |
| Schematics Metadata only | Schematics | PDF 199.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 113 KB |
Application Information
| Application ID | zLuGidjBpqa0X4HMfJfHVQ== |
|---|---|
| Final Action Date | 2025-12-12 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0037677242 |
| Model | Z139B |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Smart Watch |
| Responsible Party | Wang Ying, okqi2019@gmail.com  , +8617727875836 |
| Technical Contact | Simple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn  , +86 0755-23019820 |
| Test Firm | Simple Guan, Shenzhen PSI Testing Co., Ltd., simple.guan@psi-lab.cn , 86-0755-23019820 |
| TCB Email | elabscert@applus.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| 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 |
|---|---|---|
| zLuGidjBpqa0X4HMfJfHVQ== | 2025-12-12 | Original Equipment |
| ymz+7jnkWvVD+rIaGlFUeg== | 2025-12-12 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application zLuGidjBpqa0X4HMfJfHVQ==
| 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: 12/12/2025 Application Dated: 12/11/2025 |
| Shenzhen Laipu Electronic Technology Co., ltd |
| Unit B501,Building ABC,Huawan Industrial Park |
| No.4159 Bao'an Avenue Gushu Community, |
| Xixiang Subdistrict Bao'an District, Shenzhen, China |
| Attention: Wang Ying , 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: | 2BTB7-Z139B |
| Name of Grantee: | Shenzhen Laipu Electronic Technology Co., ltd |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Smart Watch |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00182 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application ymz+7jnkWvVD+rIaGlFUeg==
| 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: 12/12/2025 Application Dated: 12/11/2025 |
| Shenzhen Laipu Electronic Technology Co., ltd |
| Unit B501,Building ABC,Huawan Industrial Park |
| No.4159 Bao'an Avenue Gushu Community, |
| Xixiang Subdistrict Bao'an District, Shenzhen, China |
| Attention: Wang Ying , 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: | 2BTB7-Z139B |
| Name of Grantee: | Shenzhen Laipu Electronic Technology Co., ltd |
| Equipment Class: | Digital Transmission System |
| Notes: | Smart Watch |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.00135 |
| Output power listed is conducted. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |