HAVIT FULL HD SCREEN SMART WATCH - M9021
Product model: M9021
Bluetooth Chip: GR5515
Screen size: 1.69" TFT full touch screen
Screen resolution: 240x280
Battery capacity: 200mAh；
Material:Zinc+TPU
Waterproof:IP68;
HD screen Smart watch Intelligent
Split screen; Cloud Dial, Custom Dial; Weather forecast
1.69”HD Full screen
Abnormal heart rate reminder
24H heart rate detection
IP68 waterproof