Nolia&reg; U8 Bluetooth Smart Watch WristWatch Phone with Camera Touch Screen for Android OS For Android Samsung HTC Sony Blackberry Smartphone etc 1.5" Capacitive Touch Screen TFT LCD. Time/Date/Week/Battery state display. Ringing reminder once your mobile phone disconnected. Ring reminder when your Android 2.3 or above smart phone receive a message (including Wechat, Facebook, Twitter,WhatsApp, Skype,and so on) Remote taking photo function:You can control your cellphone to take photo from your wrist. (only for android phone)