Specifications:
| General Specification | |
| Color | Black，Blue，Red |
| Strip Material | TPU |
| Net Weight (g) | 19.5g |
| Technical Parameters | |
| Chipset | Nordic nRF51822 |
| Sensor | KXTJ2-1009 |
| Bluetooth Version | Bluetooth V4.0 |
| Screen | 0.87 inch OLED |
| Battery | 70mAh Li-polymer |
| Standy Time | 5-8 days |
| Charge Voltage | 5V |
| Charge Current | 10mA-2A |
| Charging Time (h) | 1h |
| Charge Method | Micro USB |
| Date Storage | 3-4 days |
| Memory | 32KB+256KB |
| Language | Chinese， English， Japanese， Korean， German， Russian， Spanish， Italian， French， Vietnamese |
| Compatible Minimum Requirements | Android 4.3，iOS 7.0 and support Bluetooth 4.0 |
Package Included: