Kindly Note:
<br />For Andriod Phone, iOS must be 4.4 or above and Bluetooth must be V4.0.
<br />For ios phone, iOS must be 8.0 or above and Bluetooth must be V4.0.
<br />
<br />Multi-function characteristics:
<br /> . Heart rate;    . Blood oxygen;    . Blood pressure measurement;    . Fatigue measurement;    . Sports step counter;    . Energy consumption;    . Daily mileage;    . Sleep monitorin;    . Call ID;    . SMS Reminder;    . APP Reminder;   .Sedentary reminded;    .Alarm clock reminder
<br />
<br />Specifications 
<br />Model  R5  Smart Bracelet(heart rate)            
<br />Bluetooth V4.0
<br />Screen: OLED         Waterproof: IP67
<br />Wristband Material: PC Plastic+Silicone
<br />Band Leght approx  19.8mm
<br />Screen Size approx : 0.86inch
<br />Battery: 60mAh Li-battery
<br />Battery Duration: 3-5days
<br />Net Weight approx : 25g
<br />Package Products: 1 x R5 PRO Smart Bracelet Watch .<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-6-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-7-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-9-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-10-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-11-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-12-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-13-large.jpg"><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-16-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-17-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-18-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-19-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-20-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-21-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-22-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-23-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-24-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5850fb1e3d6ce646aa45cdd8-25-large.jpg></b></b></p>