Bakeey N69 Sports 0.95inch OLED Heart Rate Blood Oxygen Pedometer Smart Watch Wristband

General Specification Model N69 Color Black, White Operating OS Android system 4.4 version or above ;iOS system 8.0 version or above bluetooth Version 4.0 Weight 34g Size Machine size: 235*40.5*11mm APP Scan the following QR code and download "iwear" Special Features Heart Rate Monitor Support Blood Pressure Monitor Support Sleep Monitor Support Pedometer Support Calorie Consumption Support Caller or Message Show Support Distance Calculation Support Technical Parameters Sreen Size: 0.95 inch Type: OLED Battery Battery Capacity: 105mAh Standby Time: 15 days Working Time: 3-15 days Sensor G-sensor Vibration Support Package Included: 1*Smart Watch