| Brand | Device Name | Model | Type | Certification Date |
|---|---|---|---|---|
| Guangzhou Siyuetian Electronic Technology Co., Ltd. | Wireless Earphones | ACT2501 | FCC ID  |
2025-05-19 |
FCC Application Details
| Equipment | Wireless Earphones |
| FRN | 0036300564 |
| Grantee Code | 2BMBA |
| Product Code | -ACT2501 |
| Applicant Business | Guangzhou Siyuetian Electronic Technology Co., Ltd. |
| Business Address | 4th Floor, No. 75, Street 1, Xiajiao Lingnan E-commerce Park,, Panyu District, Guangzhou, N/A China |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Yanlin Zeng – |
| Applicant Phone | |
| Applicant Fax | / |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen HTT Technology Co.,Ltd. |
| Test Firm Contact | Kevin Yang |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | Yanlin Zeng – Manager |
Further Details May Be Available From: fcc.id/2BMBAACT2501 or 
fcc.report/FCC-ID/2BMBAACT2501
| Description | Exhibit Type | File Type | Display Type | File Size | Submission Date | Date Available |
|---|---|---|---|---|---|---|
USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | Adobe Acrobat PDF | 121.19 K | 2025-05-19 | 2025-05-19 | |
USA-LocalRepLetter_V1.1 - 2BMBA-ACT2501 | Attestation Statements | Adobe Acrobat PDF | 353.02 K | 2025-05-19 | 2025-05-19 | |
Block Diagram | Block Diagram | Adobe Acrobat PDF | 23.41 K | 2025-05-19 | ||
FCC Declaration Letter - Left&Right | Cover Letter(s) | Adobe Acrobat PDF | 256.6 K | 2025-05-19 | 2025-05-19 | |
USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | Adobe Acrobat PDF | 101.73 K | 2025-05-19 | 2025-05-19 | |
appendix II EUT External photo | External Photos | Adobe Acrobat PDF | 1.25 M | 2025-05-19 | 2025-05-19 | |
Label and Label Location | ID Label/Location Info | Adobe Acrobat PDF | 105.42 K | 2025-05-19 | 2025-05-19 | |
appendix II EUT Internal photo | Internal Photos | Adobe Acrobat PDF | 787.09 K | 2025-05-19 | 2025-05-19 | |
Operation Description | Operational Description | Adobe Acrobat PDF | 102.65 K | 2025-05-19 | ||
USA-DueDigilenceLetter_V0.1 | Operational Description | Adobe Acrobat PDF | 148.63 K | 2025-05-19 | ||
HTT202505020F02_RF Exposure-info | RF Exposure Info | Adobe Acrobat PDF | 319.06 K | 2025-05-19 | 2025-05-19 | |
schematic | Schematics | Adobe Acrobat PDF | 359.77 K | 2025-05-19 | ||
Antenna specification | Test Report | Adobe Acrobat PDF | 1.12 M | 2025-05-19 | 2025-05-19 | |
HTT202505020F01 Test Report EDR | Test Report | Adobe Acrobat PDF | 2.67 M | 2025-05-19 | 2025-05-19 | |
appendix I EUT Test Setup photo | Test Setup Photos | Adobe Acrobat PDF | 239.55 K | 2025-05-19 | 2025-05-19 | |
User Manual | Users Manual | Adobe Acrobat PDF | 1.66 M | 2025-05-19 | 2025-05-19 |