<b>Blackview Smart Watch with Heart Rate and Sleep Monitor<br/><br/></b> <b>This smart watch requires iOS 8.0 or later, Android 4.4 or later, Bluetooth 4.0 or later.<br/><br/></b> <b>Key Features:<br/></b> <b>1.3 Inch Full Touch Color Screen: </b> <br/> Clearer display, more convenient to operate, bring you a new upgrade experience.<br/><br/> <b>IP68 Waterproof: <br/></b> Water resistant up to 50M, so you can wear your watch in the shower, pool and beyond. <br/><br/> <b>24/7 Heart Rate Monitoring:<br/></b> Use heart rate to better track calorie burn, optimize effort during workouts, focus on and know more about your health.<br/><br/> <b>Sleep Better, Live Better:<br/></b> Sleep plays a huge role in your health. Wear Blackview smartwatch at night to learn about your sleep.<br/><br/> <b>Sports Tracking & GPS Connectivity: <br/></b> Fitness tracker built with 9 exercise modes, connect the watch to your smartphone to track GPS data.<br/><br/> <b>Access Your World from Your Wrist: <br/></b> Get notifications for calls, texts, calendar and apps when your phone connects to the smartwatch.<br/><br/> <b>Control Your Music: <br/></b> Play and pause music or switch songs by control watch, without having to remove your phone from your pocket.<br/><br/> <b>Super Large Battery: <br/></b> Only takes 2.5 hours to charge and can be used for up to 10 days with a standby time of 30-45 days.<br/><br/> <b>Specifications:<br/></b> Model: BV-SW01<br/> Screen Type: TFT-LCD color screen<br/> Strap material: TPU<br/> Battery Capacity: 210mAh<br/> Usage time: 10 days<br/> Standby time: 30~40 days<br/> Working Voltage: 3.8V<br/> Charging Time: 2-3 hours<br/><br/> <b>Package Include:<br/></b> 1 x Blackview BV-SW01 Smart Watch<br/> 1 x Charging Cable<br/> 1 x User's Manual<br/>