US Express shipping 2-4 days
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<br />Device Model  ID 602 Smart Heart Bracelet
<br />Compatible with Android 4.4 and above and iOS 7.1 and above
<br />The main function of measuring heart rate, step, calorie burning, distance, sleep monitoring, call reminders, alarm clock reminders, anti-lost, remote control camera
<br />Sensors Gsensor kx022-1020
<br />Chip Nordic nRF51822
<br />Heart Rate Sensors Silicon labs Si1142
<br />Vibration real-time vibration reminder (non-Bluetooth connection status)
<br />Waterproof and dustproof life waterproof (anti-sweat, rain, imitation of water)
<br />Display screen size 0.49 inches
<br />Screen type OLED
<br />Connection parameters Bluetooth low consumption Bluetooth 4.0 sync
<br />Other parameters Appearance Material TPE
<br />Product Size Body: 43.5 * 19.0 * 11.5mm
<br />Strap: 260x19x11.5mm
<br />Product net weight 21g
<br />Product color black, blue, orange, purple, green
<br />Other features control mode: lift the wrist display, touch the button
<br />Data Storage: Record 7 days of detailed motion data
<br />Battery type Polymer lithium battery
<br />Battery capacity 100mAh
<br />Life time is 7-15 days
<br />Charging mode 2-point contact charging
<br />Charging time is about 1 hour<p> <b><b><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-large.jpg"><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-4-large.jpg"><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-6-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-7-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-8-large.jpg"><img src="https://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-9-large.jpghttps://contestimg.wish.com/api/webimage/593b6dec12981966f6a4987f-10-large.jpg></b></b></p>