... jack High-quality stereo loud speaker Built-in microphoneMedia FileAudio file formats supported: MP2, MP3, WAV, AAC, WMA Video ... file formats supported: [MPEG1/2/4,MJPG,H263](1280×720) resolution, ... H264 (720× 480) resolution. Photo file formats support: JPG, JPEG, BMP, and PNG.CameraBuilt-in 30 ...