Latest Full Round Screen IP68 Waterproof Bluetooth Music Smart watch

Waterproof: IP68
Heart Rate: Support
Blood Pressure: Support
RAM+ROM+FLASH:144KB+128KB+64MB
Bluetooth: BLE 5.0
Resolution: 240*240
SPo2: Support
Sleep Monitor: Support
Bt music: Support
Battery: 210mAh
Customised: Yes