Women's health, breathing training, Dual lamp heart rate, blood pressure, blood oxygen, multi exercise mode, non detachable charging.Lens use anti-scratch tempered glass (anti-fingerprint oil), female health, respiratory training, heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, sleep monitoring. No need to remove the magnetic suction charging.High definition IPS color screen, UI interface. Multi Sport mode (running, cycling, swimming, rope skipping, table tennis, badminton). font content push, Environmental friendly TPE watch band, close to hand solitude wear. Turn the wrist to turn on the screen automatically, reject incoming calls, and adjust the backlight.Step counting, calorie, distance, sleep monitoring, exercise mode, call reminder, alarm clock reminder, hand-up display, social sharing (Wechat, QQ, etc.). the picture, sit for a long time to remind, two-way search.Product Model: M7App：FitproWaterpfoof Level: IP67Screen Size:0.96 Color screenBluetooth:4.2BLE（Low power）Battery Capcaity: 90mAhCharging Type:Magneto-suction ChargingCharging Time:About 2 hoursCompatible System: Android 4.4 and above，iOS 8.2 and aboveProduct size:25.0x2.0 x1.1cm( LxWxThickness)1x Smart Watch1 x Manual1X charing cable