Main Parameter Display : 1.28" IPS Full Screen Resolution : 240*240 Battery Capacty :600mAh polymer battery Charging time : 2.5 hours Battery Life : (Normal use) 3-5 days, (Standby time) 7-10 days Inf more→ormations push : Phone calls, Message. Water resistant : IP67 standard dust and water resistant Compatability : Android 4.4 / ios 8.0 and above system Connection method : Smartphone connected with App via BT 3.0 and BT 4.0. package including: 1* smart watch 1*charging cable 1*user manual book Excellent Function: Bluetooth call, heart rate, Calorie counter,blood pressure, exercise data collection, sleep monitoring, sedentary reminder, music control, remote camera, Bluetooth call, client APP multiple …