FCC ID 2BCKX-WATCH6ULTRA
smart watch
by Shenzhen Daiku Technology Co., Ltd.
Grantee Code: 2BCKX Product Code: WATCH6ULTRA
Latest application date: 2026-04-28
FCC ID Device Details
| FCC ID | 2BCKX-WATCH6ULTRA |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2BCKX |
| Product Code | WATCH6ULTRA |
| Applicant Business | Shenzhen Daiku Technology Co., Ltd. 🇨🇳 |
| Related Domains |  hyunturlee-commerce.com |
| Equipment Class | smart watch |
| Test Firm | Shenzhen DL Testing Technology Co., Ltd. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-04-28 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 13_Watch6Ultra Users Manual | Users Manual | 2026-04-28 | PDF 368.6 KB |
| 09_Watch6Ultra Internal Photos | Internal Photos | 2026-04-28 | PDF 1.2 MB |
| 08_Watch6Ultra External Photos-R1 | External Photos | 2026-04-28 | PDF 1.3 MB |
| 07_Watch6Ultra Label Sample and Location | ID Label/Location Info | 2026-04-28 | PDF 135.4 KB |
| 15_Watch6Ultra Test Setup Photos | Test Setup Photos | 2026-04-28 | PDF 641.9 KB |
| 14_Watch6Ultra Test Report DTS BLE-R1 | Test Report | 2026-04-28 | PDF 2.8 MB |
| 16_Watch6Ultra Antenna Specification-R1 | Test Report | 2026-04-28 | PDF 576.8 KB |
| 02_Watch6Ultra Covered Equipment Certification Attestation Letter | Attestation Statements | 2026-04-28 | PDF 121.3 KB |
| 03_Watch6Ultra U.S. Agent Designation Attestation Letter-R1 | Attestation Statements | 2026-04-28 | PDF 149.7 KB |
| 04_Watch6Ultra Authorization-Agent | Cover Letter(s) | 2026-04-28 | PDF 315.3 KB |
| 05_Watch6Ultra Authorization-CT | Cover Letter(s) | 2026-04-28 | PDF 18.9 KB |
| 06_Watch6Ultra Long-Confidential Request | Cover Letter(s) | 2026-04-28 | PDF 135 KB |
| 18_Watch6Ultra Models Difference Declaration-R1 | Cover Letter(s) | 2026-04-28 | PDF 79.9 KB |
| 17_Watch6Ultra RF Exp Info | RF Exposure Info | 2026-04-28 | PDF 137.8 KB |
| 11_Watch6Ultra Block Diagram Metadata only | Block Diagram | PDF 59.9 KB | |
| 12_Watch6Ultra Schematics Metadata only | Schematics | PDF 59.3 KB | |
| 10_Watch6Ultra Operational Description-R1 Metadata only | Operational Description | PDF 15.1 KB |
Application Information
| Application ID | Vqht3LYBcRxoU8UCg/KN6A== |
|---|---|
| Final Action Date | 2026-04-28 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0034153254 |
| Model | WATCH6ULTRA |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | smart watch |
| Responsible Party | Zhang Jiali, 1315052494@qq.com  , +86-18682236302 |
| Non-Technical Contact | Jianfeng Gao, Herland International Trading Inc, jianfenggao@hyunturlee-commerce.com , (909) 772-1888 |
| Test Firm | Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com  , 400-688-3552 |
| TCB Email | TCBadmin@compliancetesting.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 | No |
| 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 |
|---|---|---|
| Vqht3LYBcRxoU8UCg/KN6A== | 2026-04-28 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00179 | 15C |
Grants
TCB Grant - Application Vqht3LYBcRxoU8UCg/KN6A==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Compliance Testing, LLC 1724 S. Nevada Way Mesa, AZ 85204 |
Date of Grant: 04/28/2026 Application Dated: 04/28/2026 |
| Shenzhen Daiku Technology Co., Ltd. |
| 605-606, Building E, Longjing Science Park, |
| No.339 Bulong Road, Longgang District |
| Shenzhen, China |
| Attention: Zhang Jiali , |
| 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: | 2BCKX-WATCH6ULTRA |
| Name of Grantee: | Shenzhen Daiku 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 |
| 15C | 2402.0 - 2480.0 | 0.00179 |
| Power listed is conducted. |