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NJYUAN R2 Smart Ring IP68 Heart rate Blood oxygen NFC
$39.99 Original price was: $39.99.$27.99Current price is: $27.99.
CPU: Pixart 2860
Bluetooth Version: BLE 5.1
Battery capacity: 18mAh
Stanby Time: About 45days
Working Time: About 5-7day
Waterproof Level: IP68
| CPU | Pixart 2860 |
| Material | Ceramic + Stainless steel |
| Bluetooth Version | BLE 5.1 |
| Battery capacity | 18mAh |
| Stanby Time | About 45days |
| Working Time | About 5-7days |
| Charing time | 0.5H |
| G Sensor | QMA6100P |
| Heart Rate Sensor | HX3605 |
| Waterproof Level | IP68 |
| Charging Requirement | Charging 1A or less |
| APP | EcTri |
| Feature | Heart rate detection |
| Blood oxygen test | |
| blood pressure detection | |
| to check body temperature | |
| Pressure detection | |
| NFC | |
| Multiple sport modes | |
| Sleep detection (Sleep time ,Sleep quality) | |
| Step count | |
| Synchronous data to APK/APP | |
| APP Download | Download “EcTri” from Android market or Apple store |
| Scan the following QR code and download “EcTri” | |
| Smartphone System Require | Android: 6.0 or above iOS: 11.0 or higher |
| Weight | 0.12 kg |
|---|---|
| Brand | |
| Color | Black, Silver |
| Ring Size | 10-perimeter 62.1mm-diameter 19.8mm, 9-perimeter 59.5mm-diameter 18.9mm |
Shipping
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