... no: K-820Design patent number: 201030138282.4 The smart mini projector with Android OS Now enables you project cord free , Make ... slot ,earphone portFeatureCan be connected to Notebook,3G Mobile Phone, IPHONE, IPOD, PDA, PSP, VCD, DVD,X-box,PS2,PS3Build-in ... entertainment10.)Connecting other devices for projection: wholesale smart mini hd projector with Android OS 2.1,wifi HD,Touch pad mouse