... configurations: lithium battery, power adapter, headset, data cable, user manual, warranty cardBasic functionsRingtones: Supports mp3, aac, amr, wma, chords and other ... pictureAdditional features: alarm clock, calendar, calculator, calendarData applicationsExpansion card: Support TF card (microSD card)CameraCamera: Built-in cameraCamera pixels: 500 million pixelsSensor type ...