Type:On Wrist Application Age:Adult Functions:Passometer,Sleep Tracker,Message Reminder,Call Reminder,Answer Call,Dial Call,Remote Control,message push(Facebook, Twitter, Whatsapp, etc) Language:English,Russian,Spanish,Polish,Portuguese,French,German,Malay, Indonesian, Vietnamese, Persian, Arabic, Thai, Filipino Compatibility:All Compatible Style:Fashion Features Built in SIM card slot, it can be used as a smart phone after inserting SIM card Built in TF card slot, it can be extended memory up to 32GB Bluetooth Sync phone call, message, notification Support pedometer, sedentary reminder, Sleep Monitor, Anti-loss Bluetooth music player, remote camera Highlights: Call Function: GSM/GPRS 850/900/1800/1900 four frequency conversation, Dial, hands-free, phone records, phone book, Bluetooth phone SMS: message push through Bluetooth . Entertainment: MP3, MP4, AVI; Bluetooth music player; Phone calls notification; Ring and vibration reminder. Clock display: 3 clock faces for free switch . Bidirectional: anti-loss, loss reminder, Bidirectional search Pedometer: step counter and calories burnt Sedentary reminder: Sedentary reminder . Sleep monitor: Sleep monitor. Taking pictures: Watch take pictures ; memory storage. Remote control mobile phones: Storage to mobile phones. Others: Alarm clock, calendar, stopwatch, Calculators , etc. Message push, WeChat, Twitter, Facebook, etc What's in the box? 1 PCS GT08 Smart Watch. 1 PCS Manual. 1 PCS USB Cable 1 PCS Retail Package