1. Chip: BTV5.2+H816D 2. Material: PC+ABS 3. Screen resolution: 1.39 inches 360*360 4. Battery capacity: 250Mah 5. Charging time: about 3.5 hours 6. Method: magnetic contact charging 7. Bluetooth battery life: 3-5 days, standby battery life: 10-15 days 8. 1ATM waterproof machine (10M depth) 9. High-performance chip, daily activity health monitoring and exercise function 10. Support multiple languages 10. Support Bluetooth function, information reminder, music function, life assistant function, etc. 11. Support Bluetooth 5.2, dual straps, true heart rate measurement, high color and high resolution screen
Packing list: 1. Main body x 1 2. Charging cable x 1 3. Manual x 1 4. Strap x 2
