Note: Support system:Android 4.3 or above, IOS 8.0 OR Above, thank you! 
<br />
<br />Features:
<br />> Blood pressure monitor
<br />> Heart rate monitor
<br />> Pedometer, sleep monitor,message monitor
<br />> Distance calculation,calorie consumption,life waterproof,call reminders
<br />> Touch botton,vibrate clock,health statistics
<br />
<br />Specifications:
<br />Bluetooth: 4.0 
<br />Bluetooth Chip: Nordic 51822
<br />Support system:Android 4.3 or above, IOS 8.0 OR Above 
<br />Battery capacity: 90mah
<br />LCD:OLED 0.86'
<br />Working days:3-5days
<br />Standby time:10days 
<br />Material of strap:Silicone
<br />Waterproof:IP67 waterproof 
<br />Weight: 25G 
<br />Size:270X11X17MM 
<br />Color: Black,Blue,Orange,Green,Grey,Red 
<br />
<br />Package contents:
<br />> 1 x Smart wristband
<br />> 1 x Charge Cable
<br />> 1 x User Manual<p> <b><b><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-1-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-2-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-3-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-5-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-11-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-12-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-13-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-14-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-15-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-16-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-17-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-18-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/59ae6b3ed209d0799f063a21-19-large.jpg></b></b></p>