Description: 
<br />
<br />Bluetooth version BLE 4.0
<br />Mobile phone system requires Android 4.4 and above, IOS 8.0 above, Bluetooth 4.0
<br />Bluetooth chip: Mcube ST17H25
<br />Heart Rate Module: HRS3300
<br />Screen display: 0.96 inch / TFT
<br />Battery capacity: 110mAH
<br />Standby time: about 15 days
<br />Business hours: about 5-7 days
<br />Button: Touch button
<br />Mortor: Built-in vibration alert
<br />Charging interface: USB cable
<br />Waterproof rating: IP67
<br />Waterproof grade IPX7
<br />Sensor: Gravity senso
<br />Built-in motor, vibration reminder
<br />
<br />Feature: 
<br />
<br />Function band screen hand ring (0.96 inch TFT)
<br />Heart rate detection
<br />Time display, step count, calorie, distance display with screen
<br />Standard sports function (step, distance, calories)
<br />Sleep monitoring (sleep time, sleep quality)
<br />Incoming call notification, message push
<br />Anti-lost alert (mobile phone out of range alert)
<br />Sports goal setting
<br />Sports Information Sharing
<br />SUOTA function, upgrade bracelet firmware via APK / APP
<br />Synchronize data to APP
<br />APP / APK Download "Android and Apple apps sync: excellent live bracelet
<br />Reminder: (IOS system in the Apple Store, Android phone scan code installation)"
<br />QR code scan download and install
<br />
<br />Package: 
<br />1* B05 Smart Bracelet 
<br />1* Package Box<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-12-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-13-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-14-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-15-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-16-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-17-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-18-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-19-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-3-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-4-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-5-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-6-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-7-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-8-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-9-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-20-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5aead4afe08184350458eb9d-10-orgin.jpg></b></b></p>