Drove Android WiFi Projector ThundeaL HD Small Projector TD90 Original 1280P
(2)Native Resolution: 1280x720 ,Max Support Full HD 1920x 1080. 8) Keystone +/- 15 degree. 7) All Model Support AC3. 6) 3D Function : Support red blue 3D. 5) Speakers: 4Ohm ,5W x1(SRS Sound Technology).