Portable Radio with iPod Docking Station,7 Seg & Icon LCD display with white backlight, PLL FM radio with 20 preset Memory, Digital Volume Control Support AUX input functions by 3.5mm jack, Support iPod control, Support iPod charge function ( only for use AC/DC Adaptor ), Power Amp output 2W+2W Max 3" inch Speaker speaker, Wake Up by Radio / Buzzer / iPod, FM telescopic ANT, Support AC/DC Adaptor input ( SMTP Adaptor included ), Battery operation by AA size Battery * 6 pcs ( not included ), Backup battery 2*AAA soze ( not included).