PTone 1.44 inch HD Touch Screen IP67 Waterproof Smart Watch, Support Sleep Monitoring / Heart Rate Monitoring / Blood Pressure Monitoring % Mucro makes it easy to replace

makes it easy to replace at any time

Front: 16MP

16 kinds of live sound effects/

9) Talk Time: 8 hours

soft and tough

PTone 1.44 inch HD Touch Screen IP67 Waterproof Smart Watch, Support Sleep Monitoring / Heart Rate Monitoring / Blood Pressure Monitoring % Mucro makes it easy to replace1. Chip: Shengyuanda 8810 2. Memory: 32+64 3. Screen: 1. 44 inch touch screen, resolution: 128*128 4. Heart rate sensor: PAH8007 5. Step counter sensor: AFA820 6. Bluetooth: BT4. 0 7. Material: PC+ABS+rubber 8. Battery: 180mA polymer aluminum battery 9. Standby time: more than 360 hours 10. Use time: more than 120 hours 11. Charging type: magnetic charging cable 12. Waterproof rating: IP67 13. Mobile phone system compatibility: android 5. 0 or above,