SPOVAN H8 1.47 inch TFT HD Screen Smart Bracelet Supports Bluetooth Calling/Blood Oxygen Monitoring Color:Blue Lens angle of view: 16

Lens angle of view: 16 degrees

STA module working status indicator

Work with all 1996 and newer vehicles that are OBD II compliant (including CAN)

Every item has been inspected and in good condition before shipment

Win 7(32 bit)

SPOVAN H8 1.47 inch TFT HD Screen Smart Bracelet Supports Bluetooth Calling/Blood Oxygen Monitoring Color:Blue Lens angle of view: 161. Bottom shell material: ABS+PC 2. Wristband material: TPU+ABS 3. Wristband size: 140mm 210mm 4. Screen resolution: 172x320 5. Memory: 128MB 6. Bluetooth: BLE5. 3 7. Working voltage: 3. 8V 8. Battery capacity: 220mAh 9. Charging method: magnetic charging 10. Charging time: 2. 5h 11. Standby time: 20 30 days 12. Battery life: 5 7 days 13. Supports Bluetooth calls, and the dial can be switched at will 14. Support heart rate monitoring, blood oxygen