inch OLED Display Bluetooth 2.1 & 3.0 Smart Bracelet (Orange)<br>1. Walking Steps Measuring<br>You have to go away to record the number of steps after each stop<br>2. Sleep Tracking<br>- To monitor the quality of your sleep、 let you know whether you have a good sleep.<br>3. Bluetooth Synchronization<br>- Connect to the smart phone via Bluetooth、 syn phone QQ、 Wechat、 message<br>4. 0.49 inch OLED display screen with 64 x 32dots<br>5. Remote Controller Camera、 enjoy the wonderful moments<br>6. Built-in 32MB+32MB memory、<br>7. Anti-lost alarm、 set alarm out of 10m distance<br>8. Notes: APK & APP software installation、 only support Android system<br>Specifications of D3 0.49 inch OLED Display Bluetooth 2.1 & 3.0 Smart Bracelet (Orange)<br>What's in the box:1 x Bracelet<br>1 x Battery<br>General Features:SKU	OE702ELBDKSFANMY-1440780	<br>Color	Orange	<br>Size (L x W x H)	85 x 15 x 8	<br>Weight	65.3	<br>Warranty Period	No Warranty	<br>