1、1.04 inches, real color screen 2、 disposes the blue tooth to meet listens, to transmit the datafunction, 3、MP3 function 4、 recording functions 5、 stereo sounds functions 6、 receives colors letter function 7、64 chord bells sound 8、USB data transmission 9、300 telephones thin records 10 frequencies: 900/1800/1900 MHz fittings: Stereo sound blue tooth earphone, blue toothbattery charger, earphone, battery two, UBS data line, batterycharger