Specification: (Projector) 1) Brightness 20 Lumens. Lamp Life 50000 Hrs. 2) Image Size 3" ~ 30" (in normal environment) AND 30" ~ 64" (in dark environment). 3) Supporting Format MP3/ MPEG4/ WMA/ WAV/ AVI/ WMV/ BMP/ JPG/ GIF/ TXT. 4) Video Play Time Under Projector Mode 2hrs non-stop projection (Battery)s 5) Weight 824.2g Specification: (Mobile Phone) A) Display Technology QVGA (240 x 320) 2.4 TFT LCD panel B) Talk Time 2 to 3 hrs Stand By time 200 ~ 250hrs C) Camera 1.3 mega pixels D) SUPPORTS : Bluetooth / Hands Free / Sound Recording / WAP 2.0 OMA E) Speaker 0.5w super sound