IDO Smart Bracelet

* Screen: 0.87'' TFT-LCD Color display, Single touch * Size: 240*16*10mm * Weight: 17g * Waterproof: IP67 * Strap Material: TPU * Body Material: PC * Working Time: 7 days * Charging Time: 1-2 hours * Charging Method: USB Port * Battery: 45mAh Polymer Lithium Battery * Connectivity: BLE4.0 * APP: VeryFitPro * Supported Devices: iOS 7.0 above, Android 4.4 above * Operation Temperature: -20C to 40C * Storage Temperature: 0C to 50C