- Product Name: Smart Bracelet
- Main chip: MT2503
- Memory: 64M + 128M
- Screen: IPS true color screen
- Screen size: 1.54 inches
- Resolution: 240x240
- Blood oxygen: blood oxygen measurement
- Dynamic heart rate: exercise heart rate curve
- Ambient temperature: 10-50 ° C
- Charging: magnetic charging
- Bluetooth: Bluetooth LE 4.2
- Battery: 230 mAh
- andiord system: support Android 5.0 and above
- IOS system: Apple IOS9.0 or above
- Waterproof: IP67