1.69” inch TFT LCD, 240 x 280 pixel resolution,
250mAh Standby Time: >15 days,Bluetooth 4.2,Android 5.0 and above,
iOS 10.0 and above,IP67 Waterproof, G-sensor,
Heart Rate Sensor, Temperature Sensor,36.50mm x 48.50mm x11.00mm,40.3 grams,
Black color,3 months Warranty