The touch screen makes it easy to use. ?Comes with heart rate monitor.? It will vibrate to remind you of any incoming calls or messages.? Set it up for Social Media reminders, Alarm Clock and theft-protection function. ?Remote camera function to control your phone's camera. It can accurately monitor pulses and heart rate changes to generate a professional heart rate results. Sleep Monitor - It monitors your sleep quality through measurement of duration for deep sleep, non-REM sleep, and waking condition. Features: - Heart Rate Tracker - Dual photoelectric heart rate sensor - 24-hour heart rate real-time monitoring - Band Material: Aluminium - Battery Capacity: 350mAH - Lithium Polymer battery - Charging Time: 2 hour - Standby time: 15 days - Usage time: 7 days - Automatic sleep detection - Incoming Call phone number display - Touch Screen - Design: Slider - 24 hour instruction - Alarm Clock - Altitude Meter - Answer Calls - Calendar - Countdown - Call Reminder - Fitness Tracker - Sleep monitor - Music control - Message Reminder - Push Message Sleep Tracker - Support OS: Android / iOS - CPU: MTK2505C - Memory: 128MB - Touch: Single touch - Bluetooth: V4.0 supports Android and iOS - Movement Type: Electronic What's in the box 1 x Smart watch cum Fitness Tracker