FCC ID 2BWJP-K90
Finger Drum Piano
by Shantoushi Dehaosi Intelligent Technology Co., Ltd.
Grantee Code: 2BWJP Product Code: K90
Latest application date: 2026-07-03
FCC ID Device Details
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-07-03 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Label and Information | ID Label/Location Info | 2026-07-03 | PDF 148.1 KB |
| Antenna Report | Test Report | 2026-07-03 | PDF 717.3 KB |
| Test Report | Test Report | 2026-07-03 | PDF 4.5 MB |
| Attestation Statements of US Agent for Service of Process, 2.911(d)(7) | Attestation Statements | 2026-07-03 | PDF 172.3 KB |
| Attestation of Covered Equipment, 2.911(d)(5)(i)(ii) | Attestation Statements | 2026-07-03 | PDF 95.1 KB |
| Agent Authorization Letter Template | Cover Letter(s) | 2026-07-03 | PDF 113.7 KB |
| Short & Long Term Confidentiality Request | Cover Letter(s) | 2026-07-03 | PDF 59.2 KB |
| RF Exposure Report | RF Exposure Info | 2026-07-03 | PDF 165.8 KB |
| User Manual Metadata only | Users Manual | 2026-12-30 | PDF 1.7 MB |
| Internal Photos Metadata only | Internal Photos | 2026-12-30 | PDF 1 MB |
| External Photos Metadata only | External Photos | 2026-12-30 | PDF 921.8 KB |
| Test Setup Photos Metadata only | Test Setup Photos | 2026-12-30 | PDF 368.2 KB |
| BLOCK Metadata only | Block Diagram | PDF 78.3 KB | |
| SCH Metadata only | Schematics | PDF 171.8 KB | |
| Operational Description Metadata only | Operational Description | PDF 92.2 KB |
Application Information
| Application ID | EXiIqVZVaukZf7nfSiCevw== |
|---|---|
| Final Action Date | 2026-07-03 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0038525622 |
| Model | K90 |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DSS - Part 15 Spread Spectrum Transmitter |
| Device Description | Finger Drum Piano |
| Responsible Party | Jiashou Lin, 551556258@qq.com  , 13713558614 |
| Technical Contact | Shantoushi Dehaosi Intelligent Technology Co., Ltd, 551556258@qq.com |
| Non-Technical Contact | Thompson Lim, CELLT INC., Thompson@cellt.top  |
| Test Firm | Henry Wang, Shenzhen NTT Testing Technology Co., Ltd., Quality@ntt-testing.com  , +86 134 1824 6061 |
| TCB Email | anezam@qai.org  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| 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 |
|---|---|---|
| EXiIqVZVaukZf7nfSiCevw== | 2026-07-03 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.00076 | 15C |
Grants
TCB Grant - Application EXiIqVZVaukZf7nfSiCevw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
QAI LABORATORIES LTD 3980 North Fraser Way Burnaby, BC, V5J5K5 Canada |
Date of Grant: 07/03/2026 Application Dated: 07/03/2026 |
| Shantoushi Dehaosi Intelligent Technology Co., Ltd. |
| Room 205,2nd Floor,No.11 East Guixing Road, |
| Longhu District, |
| Shantou City, China |
| Attention: Jiashou Lin , 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: | 2BWJP-K90 |
| Name of Grantee: | Shantoushi Dehaosi Intelligent Technology Co., Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | Finger Drum Piano |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.00076 |
| Power listed is the maximum conducted output power. |