ZEBLAZE BTALK Plus smartwatch

Display

1. Display Type: IPS
2. Display size; Ultra-large 2.03″ display
3. Display resolution: 260 PPI, 240*296 pixels
4. Touch screen: YES

Battery:

1. Battery capacity: 280 mAh
2. Battery type: Li-Pol
3. Typical usage modes: Up to 15 days

Connectivity:

1. Bluetooth version: BLE 5.2
2. OS: Android 5.0 or iOS 9.0 and above
3. Sensor: Wrist Heart Rate monitor, Pulse Ox Blood oxygen saturation monitor, Proximity sensor, Accelerometer