Features:
<br />Fitness Trackert
<br />Heart Rate Monitort
<br />Calling Remindert
<br />Message Remindert
<br />Sitting Alertt
<br />Remote Camerat
<br />Sleeping Monitort
<br />Anti-lost of Phonet
<br />Bluetooth Connectt
<br />Battery-charging Protectiont
<br />Touch Padt
<br />What's showed on the screen: Time / Data / steps / Distance / Calorie Consuming
<br />Description:
<br />1) Gravity Sensor to detect movement and sleep quality Light-sensitive version of the real-time monitoring of heart rate, sports science
<br />2) See call notifications, daily stats and time of day on the OLED display
<br />3) Syncs via Bluetooth with iOS and Android. Light Weight;Touch design
<br />4) Light Weight, easy to operate ,Waterproof IP66, 0.66 inch OLED screen for information watching
<br />5) Monitor your activity levels, track walking distance and calculate calories burned. Achieve the daily exercise targets you set and work towards a healthier lifestyle!
<br />    t
<br />Package content:
<br />    1 x D21 smart bandt
<br />    1 x User manual (English)t
<br />    1 x Charger Cablet<p> <b><b><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-1-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-2-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-3-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-4-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-5-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-6-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-7-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-8-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-9-large.jpghttps://contestimg.wish.com/api/webimage/592a55e27b85be0f19fd843e-10-large.jpg></b></b></p>