Features:Function: 24H continuous heart rate detection, blood pressure detection, time/clock display, step counting, calories, distance, sleep, photo, on/off displaySports: Multiple sports modes running, walking, cycling, hiking, basketball, football, badminton, swimmingSleep: sleep monitoring sleep time, sleep qualityRemind: Call reminder, SMS reminder, QQ reminder, WeChat reminder, for Skype, for facebook, for whatsApp reminder.Alarm clock / medication / meeting / sedentary / drinking water reminderFeatures: Find your watchRemote control photo shake to take a photoNote: Actual color may be slightly different from the image due to different monitor and light effect.Specification:Main control chip: NRF52832Display Specifications: 0.96in IPS ScreenResolution: 80*160Memory: 64K Flash 512KPPG chip: HRS 3300Sensor: Triaxial gravity sensorWaterproof rating: IP67Mode of operation: touching screenCharging time 2HBattery capacity: 120 mAhMotor: Built-in, vibration reminderBluetooth type: 4.0System: for Android 4.4 and above, for IOS 8.0 or above, support for Bluetooth 4.0Package List:1 x Smart Watch1 x USB Cable1 x Manual