- Nano ceramic + antibacterial stainless steel material.
- Weighing only 5 grams, the R8 smart ring can be worn 24 hours a day without any discomfort.
- A new generation of sleep data algorithms helps better record sleep status.
- Self-monitoring of health data such as steps/heart rate/blood pressure/blood oxygen.
- The convenient, rechargeable mini charging case keeps the smart ring working for up to 100 days.
Specification
| General | Type: Smart Ring Model: R8 |
| Specification | Main Controller: NORDIC NRF52832-CIAA Charging chip: SY8602 Acceleration sensor: QMA6100P APP system requirements: Android 6.0 or above, iOS 11.0 or above Bluetooth version: 5.2 |
| Functions | Exercise measurements: calories, steps, mileage Sleep monitoring: 20:00 ~ 8:00 (automatically extended to 12:00) Multi-sport modes: running, cycling, skipping, fitness, mountain climbing, yoga, golf, dance Heart rate measurement: support Blood pressure measurement: supports photoelectricity Blood oxygen measurement: supports accurate Automatic health monitoring: support Activity information data storage: support Historical data storage period: 7 days Low battery shutdown: support OTA upgrade: support Automatic recovery function: support Self-test function: support Fast and slow broadcast switching function: support Zero-crossing point clearing related data: support |
| Battery | Battery: 23mAh, 3.7/4.2V lithium battery Working life: 7 days Standby battery life: 60 days Power off battery life: 180 days Charging time (hours): 1 ± 0.5 Charging voltage: 4.6 ~ 5.2V |
| Weight & Size | Product Weight: 6g Package Weight: 126g Package Size(L x W x H): 9 x 10 x 4.5cm |
| Package Contents | 1 x Smart ring 1 x Charging box 1 x Charging cable 1 x Hanging rope |
