Bakeey H9 HR Sport Modes Charger Dock Smart Watch

Android 4.4 or above , iOS 8.0 or above for Bakeey H9 ECG+PPG Monitor HR Blood Pressure IP67 Sport Modes Charger Dock Smart Watch Black color

Battery Capacity: 200 mAh
Standby Time: About 10 days
Using time: About 5 days
Charging Time: About 2.5 hours
Charging Type: Dock charging
Size:   1.3inch
Type:  TFT
Resolution: 240*240 pixels
Material: Silicone
Band Length: about 208 mm
Band Width: about 22 mm