... stereo speaker 3 4.3" real color 1600M display 4 48h standby time 5 Hot 4.3" for PSP 3000Memory,1-8GB ... built-in capacitySpeaker, Internal extroverted stereo speaker,Battey,Li-thium battery .Display,4. ... less than 0.05%Other function, FM radioPlaying time, 4 hoursDisplay size, 1.8 inchStandby time, Film:3h Music ... package box,User manual,TV cable,USB cable, 4.3" for psp 3000