| Equipment | Doorbell USB chime |
| FRN | 0027514983 |
| Grantee Code | 2APSE |
| Product Code | -ECHO-U |
| Applicant Business | Roo Inc |
| Business Address | 6 W 18th Street 8th Floor, New York City,New York United States 10003 |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| TCB Email | [email protected] |
| Applicant | Dhruv Garg – |
| Applicant Phone | |
| Applicant Fax | 2129056100 |
| Applicant Email | [email protected] |
| Applicant MailStop | |
| Test Firm | Shenzhen BCTC Testing Co., Ltd. |
| Test Firm Contact | Alan Mei |
| Test Firm Phone | |
| Test Firm Fax | |
| Test Firm Email | [email protected] |
| Certified By | ALAN MEI – |