... Portable Stereo Digital Speaker for Iphone,IPOD 2.FM Radio,Alarm clock,LCD Clock Screen 3.Backup battery,adaptor Stereo Speaker ... devices(MP3,CD player,etc),FM,Alarm clock,LCD clock display,backup battery Specification - Stereo alarm clock radio and docking station for ... , FCC, C-Tick, CCC and RoHS certified - Operation Voltage: DC 9V 1A- FM Frequency Range: 87.0 ~ 108MHz- Distortion (1KHz, 1W ...