Smart Watch Full Touch Screen Fitness Tracker with Heart Rate Sleep Monitor Ip67 Waterproof Bluetooth Smartwatch for Android iOS Phones Sport Watch

?How To Pair With Your Phone? 1. Download and install "H Band" App to your phone. 2.Open the Bluetooth on your smart phone. 3. Open the app----Device----Add wristband----Find the smart watch model number R25 ?Tips: *Please make sure your phone is fully charged, download the app " H Band ", turn on your phone Bluetooth, but you need to connect your phone and watch with the app "H Band". *If you connect your watch from Bluetooth, don't worry, you only need to unpair the watch in the Bluetooth settings of your phone and connect the phone to the watch via the app. ?Specifications: * Bluetooth Version:4.0 * Battery:180mAh * IP67 Waterproof * Weight: 60g *Standby Time: About 15 days *Duration Time: 5-7 days *Charging line specification: 2-needle adsorption type * Phones Compatible: Support Bluetooth 4.0 devices with Android 4.4+, IOS 9.0 and above. ?Product Package: 1 *Fitness tracker 1 * Charging line 1 * User Manual