COLMI R03 Smart Ring

Base parameters Brand COLMI Product Name R03 Smart Ring Colors Black, Gold Connectivity 5.0 BLE (Bluetooth Low Energy) Chip parameters Main chip BlueX Micro Chipset Model RF03 Compatible system Android 5.1 or above, iOS 8.0 or above Waterproof level 5 ATM Sensor Sensor STK8321 Heart Rate Sensor Vcare VC30F Battery Battery type Lithium polymer Capatcity 15mAh Charging mode Magnetic Charging Cable Software App name QRing App language Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Türkiye, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay