... 2000:1, 1.5GHz Dual Core CPU Android Proyector 4.1 system, WiFi Proyector, 2000:1, 1280*800 ... Ceiling/Rear Ceiling* Picture rotation function: H/V * Aspect Ratio: 4: 3 / 16: 9 SWITCH * Menu Language: English/ Franais ... * Projector N. W: 3.65KGS Package G. W.: 4.5kgs * projector panel colour: White/black About WIFI function ... 1080P support Audio: AAC-LC/HEAAC/HE-AAC v2,AC3,AMR-NB,DTS,MP3,OGG,RA_COOK,WMA,WMA ...