COLMI R12 Smart Ring

$49.78 $64.22
�� Basic Information Brand: COLMI Model: R12 Smart Ring Colors Available: Black, Rose Gold, Silver Connectivity: Bluetooth 5.2 ⚙️ Chip & Sensor Parameters Main Chip: Realtek RTL8762 ESF G-Sensor: ST LIS2DOC Heart Rate Sensor: Vcare VC30F Waterproof Rating: IP68 & 1ATM ��️ Display Parameters Display Type: Touch-enabled OLED screen Touch Input: Yes �� Battery Parameters Battery Type: Lithium Polymer Capacity: 15 mAh (sizes 7–9), 18 mAh (sizes 10–13) Charging Method: Wireless charging pad Charging Time: Approximately 1 hour Usage Time: Approximately 3–7 days, depending on usage �� Software & Compatibility App Name: QRing Compatible OS: Android 5.1 , iOS 8.0 , HarmonyOS Supported Languages: English, Spanish, Chinese, Arabic, and more �� Health & Communication Features Continuous heart rate monitoring Blood oxygen (SpO₂) measurement Sleep tracking Step counter Incoming call and message notifications Alarm, stopwatch, and timer Remote camera control Find phone function �� Fitness & Activity Tracking Supports multiple sports and activity tracking modes Syncs detailed data with the QRing companion app �� Appearance & Build Material: Stainless steel Form Factor: Ring style (no strap) Weight & Size: Not specified
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