Bakeey X9 Plus Blood Pressure Oxygen Heart Rate Monitor Bluetooth Smart Wristband For iOS Android

General Specification Model X9 Plus Color Black, White Compatible OS Android 4.3, iOS 7.0 and above systems Bluetooth Version V4.0 Language English and simplified Chinese Weight 48g Size 25.50 x 2.95 x 1.08 cm APP iWear Special Features Waterproof IP67 Heart Rate Monitor Support Blood Pressure Monitor Support Blood Oxygen Monitor Support Pedometer Support Sleep Monitoring Support Sedentary Reminder Support Lift The Wrist Bright Screen Support Call Remind Support SMS Remind Support Distance Support Alarm Clock Support Anti-lost Support Technical Parameters Sreen Size: 0.95inch Type: OLED Resolution: 128*64 Battery Battery Capacity: 100mAh Standby Time: 7days Charging Time: About 90mins Sensor Sensor: ST 3DH Heart rate: S50 Material Alloy, Silicone Package Included: 1 * Bakeey X9 Plus Blood Pressure Oxygen Heart Rate Monitor Bluetooth Smart Wristband 1 * USB Cable 1 * User Manual