Additional information
| Weight | 0.105 kg |
|---|---|
| Dimensions | 18 × 12 × 4 cm |
| Model Number | R11C Bluetooth Smart Ring |
| Certification | ce |
| High-concerned chemical | None |
| Activity Tracked | Distance Tracker, Calorie Tracker, Steps Tracker, Activity Tracker |
| Waterproof Grade | 1ATM |
| Case Material | stainless steel |
| Item Weight | 140g |
| NFC Support | No |
| Origin | Mainland China |
| Metrics measured | Heart Rate Monitor, Blood Oxygen Monitor, Sleep Monitor, Stress Monitor |
| Battery Capacity(mAh) | 15mAh |
| Display screen | Yes |
| Choice | yes |
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