Vidonn X6 IP65 Bluetooth V4.0 Smart Wristband Bracelet Fitness Watch Package includes: 1 x Watch Bracelet Specification: Model: Vidonn X6 Smartphone work system: iOS7.0 or above/Android 4.3 above Waterproof: IP65 (for water splashes, not for showering, swimming or diving) Weight: 20g Resolution support: 1920*1080 , 1280*720 Dimension: 66mm*16mm*9.6mm Waterproof standard: ATM3,IP65 Screen Dimension: 0.88in OLED Operation: Touch key input Battery: 45mAh Li-ion polymer Recharge: magnetic charge wire Data transmission: BLE 4.0 Standby Time: 15 days Description: Vidonn X6 is an update smart bracelet specially designed for you. Not only its daily-functions, as Call remind, Message remind and etc., makes it a perfect reminder when you go to work, but also its Sport functions, as Alarm clock, Sleep monitoring, Steps, Distance and etc., gives you a healthy life style. Moreover, its Touch-Key, seamless integrated design, is easy to operate and looks so fashion.