Smart Bracelet Packing List: <br />1 x Smart Sports Bracelet <br />1 x USB Charging Cable <br />1 x Description<br /><br />Smart Bracelet Description<br />Note: Support system:Android 4.3 or above， IOS 8.0 OR Above.<br /><br />Features:<br />1 : Heart rate monitor<br />2 : Blood pressure monitor <br />3 : Pedometer， sleep monitor，message monitor<br />4 : Distance calculation，calorie consumption，life waterproof，call reminders<br />5 :Touch botton，vibrate clock，health statistics<br />6 : Sedentary Reminder:Set it to remind you to walk or exercise after a long time sit.<br /><br />Specification:<br />Colour:Black，Blue，Orange，Red，Green，Pink<br />Material: ABS + TPU<br />Screen size: 0.42 inches<br />Battery capacity: 90mah<br />Charging mode: USB charging<br />Charging voltage: DC 5V<br />Charging time: 2 hours<br />Standby time: 7 days<br />Bluetooth version: 4.0<br />Bluetooth distance: 10 meters<br />Working temperature: -10 - 50 ¡æ<br />System compatible: Android5.0 / IOS8.0 and bluetooth in 4.0 or more<br />Function: time display， power display， step， calories， sleep monitoring， heart rate monitoring， blood pressure monitoring， information push， shake it off，etc.<br />Wristband length: 24cm<br />Wristband width: 15mm<br />Host size: 40 x 16 x 11mm<br />Waterproof:IP67 waterproof (Not for swimming or taking a shower).<br /><br />Smart Bracelet Strap Packing List: <br />1 x Smart Sports Bracelet Strap