Display mobile presentations easily with this RCA LED projector. Simply connect your smartphone to its HDMI/MHL connector or a wireless USB adaptor to play multimedia files. Its dual HDMI ports let you connect multiple computers or HD devices. This RCA projector has a sleek design to fit into tight spaces and is easy to transport from room to room. 800X480 resolution WITH 1080P SUPPORT VIA HDMI Delivers crisp, detailed high-definition images. Dual HDMI inputs Make it easy to connect to high-definition sources. 30" - 150" view-able screen size Allows everyone in the room to enjoy a clear view. Supports a variety of signals Including 480p, 720p, 1080i, 1080p, 480i, 576i and 576p for a wide range of compatibility options. 45dBA fan noise Ensures quiet operation. Built-in 2W speaker Provides crisp sound. Included remote Provides simple control from across the room. RCA RPJ119 projector features LED lighting source + 4" LCD panel technology. Ideal for dark viewing environments for optimal viewing performance. Maximum Resolution of Video File: FULL HD (1920 X 1080) Standard Resolution of Projection: WVGA (800 X 480) Projection Type: 1 LED LIGHT SOURCE + 4" LCD DISPLAY Life of Led Bulb: 20,000 HOURS Projection Distance: 1 TO 5 METERS (32-150 ") Multimedia Function: MHL MOBILE CONNECTION+ USB2.0 +TF CARD +HDMII IN +AV IN , SUPPORT TO PLAY VIDEO/AUDIO/PHOTO/TEXT Standard Picture Format: 16: 9 Compatible Picture Format: 16: 9, 4: 3 Connections: VGA/ 2 x HDMI IN/ USB2.0 /TF CARD / 3.5MM EARPHONE/AV IN/ DC IN Usb/tf Card: UP TO 1000GB, BUILT-IN SPEAKERS: 2W 8 x2 Image Correction: MANUAL, VERTICAL +/ DEGREES, 0 DEGREES HORIZONTAL Power Consumption: 50W Noise Level: 45DB White Brightness Output ANSI IEC/ISO 21118:27 LMS AND WHITE LIGHT OUTPUT ANSI IDMS V1.03 SECTION 15.3: 33 LMS