... flashlightFM radio (can output voice), E-book reader, MP4, MP3, SK520: magic voice mobile phone,gsm TV cellular,phone mobileBands: GSM850/GSM900/ ... 176*220,Dimension:95mm*15mm*45mmRingtone: 64 chord, MP3, Truetones,Talking Time : 3~4hours Standby time: 5-7 daysBatttery: 850AMH, ... 300 pcs Name and each could with many of phone NO.Other Function : Calendar, Alarm,Memo, Currency convertor, World time, ...