Compliance & Certifications

A clear overview of Usay Ring’s product certifications, safety standards, environmental compliance, and regulatory information.

Usay Ring is designed to meet applicable product safety, wireless communication, environmental, battery transportation, durability, and wearability-related requirements. Relevant declarations, reports, and compliance documents are made available on this page or upon request by authorized parties and regulatory authorities.
Category Standard Summary Details
Battery & Transportation Safety UN 38.3 International transportation requirements for rechargeable lithium battery products. View Details
IEC 62133 Battery safety standard for rechargeable lithium battery products. View Details
Bluetooth Qualification BQB Bluetooth qualification and declaration information. View Details
Material & Wearability Safety Biocompatibility Material safety consideration for skin-contact wearable products. View Details
Durability & Daily Use IP68 Dust and water resistance under specified conditions. View Details
5ATM Water resistance under specified conditions. View Details
Regulatory & Environmental Compliance CA65 California Proposition 65 related compliance reference. View Details
FCC US radio-frequency compliance statement and FCC ID reference. View Details
RoHS Restriction of hazardous substances compliance statement. View Details
REACH Chemical substance reference. View Details
CE-RED EU radio equipment declaration and related harmonized standards. View Details
EN18031 Cybersecurity standard reference for radio devices. View Details
UKCA RED UK radio equipment compliance statement and designated standards. View Details
OFCA Hong Kong SAR wireless and telecom compliance reference. View Details
WEEE EU disposal and e-waste collection information. View Details