Product category: Smart Bracelet Lens: tempered glass Strap: TPU Waterproof level: IP67 level Size: 1.54 inches Resolution: 240 * 240 Lithium polymer battery: capacity 200mAh Usage time: 3 days, one month standby time Processor: LH728-MB-V3.1 Built-in: H3300 Built-in: support Built-in: BT 4.0 Acceleration sensor: support Charging interface: magnetic charging Screen touch: full touch Keys: touch keys Detailed description: answer/call support, theme switching support, caller information support, display content, SMS support, display content, IM support, display content, sedentary reminder support, time synchronization support, Bluetooth selfie stick support, mobile distance support , Calorie support, cearc, phone support, cearch with band support, hand lifted light support, alarm clock support, stopwatch support, sleep monitor support, heart rate monitor support, step counter support, blood pressure support, blood oxygen support, sports support , Call rejection, APP FitPro; Languages: Chinese, English, French, German, Russian, Spanish, Portuguese, Italian, Dutch, Turkish, Polish, Malaysian, Czech; Package list: 1 *Data line 1&nbsp; *product 1&nbsp; *Manual 1 * box packaging Note:Due to manual measurement, it may vary from 1 cm to 3 cm. Color deviation might exist due to different monitor settings and light, please kindly understand <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

2.0 Specfication Bluetooth Call Waterproof Fitness Monitoring Smart Bracelet black