Screen: tft 1.5 touch screen color 176x128 Frequency: 900/1800/1900mhz (gprs) Sim, gsm card Support sos help Support audio and video recording Support t-flash card, up to 2 gb memory Mp3: support midi, wav;aac/mp3 Mp4: support video playing Alarm clock: 5 optional ring-tones alarm clock function Camera: built-in 1.3 megapixel camera Storage:128mb built-in flash memory Battery: 650mah, talk time 150~180 minutes Standby time:650mah Usb: for data transfer and recharging Bluetooth csr original v2.0 Time/date /sms messages /mms Recent calls /missed calls / file manager /300 contacts Languages:english/franch/ spanish/ portuguese/italian/german/russian/arabic Gsm mobile phone watch with bluetooth Supports 1.3 megapixel camera System: gprs, gsm Bands: gsm900/1800/1900 Screen type: 1.5"tft touch screen, Support pda Supports mp3, mp4 Supports memory card Watchcase size : 65*45*17 mm(l*w*h) Weight: 160g