Samsung SP-H03 DLP Pico Projector - 720p (854 x 480), LED, Ultra-portable, 2 hour battery, speaker, VGA/Composite/USB inputs, microSD slot 720p   Samsung SP-H03 Ultra-Portable LED Pico Projector Able to connect to your mobile phone Presentations and Media playback anytime, anywhere Supports Office, PDF and many Video, Photo and Music formats Rechargeable battery included for up to 2 hours battery time Built-in convenient SD card reader Built-in speaker Dolby Digital, 5.1 Optical SPDIF Audio output, Integrated Speakers   Share your photos, videos, and presentations on the go with the Samsung SP-H03 projector. With up to 30 ANSI lumens, the Samsung SP-H03 delivers high-resolution images that are crisp and clear. Going for a big impact on a larger screen? The H03 can accommodate an 80 inch screen and still produce an impressively sharp picture. Amazingly, it even includes a built-in speaker and headphone jack for audio wherever you are. Samsung SP-H03 Specifications General Device Type DLP projector Built-in Devices Speaker Width 2.8 in Depth 2.8 in Height 1.5 in Weight 7.4 oz Projector / Panel Image Brightness 30 ANSI lumens Image Contrast Ratio 1000:1 Image Size 9 in - 80 in Projection Distance 1.2 ft - 10 ft Resolution WVGA - WVGA (854 x 480) Native Aspect Ratio Widescreen Max Sync Rate (V x H) 60 Hz x 60 kHz Lamp Type LED Lamp Life Cycle 30000 hour(s) OSD Languages Thai, English, German, French, Italian, Portuguese, Swedish, Russian, Spanish, Dutch, Turkish, Chinese, Korean Features Integrated de-interlacer (progressive scan), 2D Digital comb filter Video Input Analog Video Format NTSC, SECAM, PAL, PAL-N, PAL-M, NTSC 4.43 Analog Video Signal RGB, composite video, component video Video Modes 480p, 720p, 576p Audio Output Type Speaker(s) - integrated Sound Output Mode Mono Output Power / Channel 1 Watt Expansion / Connectivity Interfaces 1 x component video input 1 x audio line-in - RCA 1 x VGA 15 pin D-Sub PC Input 1 x USB 1 x microSD Miscellaneous Included Accessories Carrying case Power Power Device Power supply - internal Voltage Required AC 120/230 V ( 50/60 Hz ) Power Consumption Operational 6.5 Watt Power Consumption Operational ( Standby ) 0.1 Watt Environmental Parameters Sound Emission 23 dB What's in the box: Samsung SP-H03 Pico Projector, A/C Adapter, Power Cord, Battery, Carrying Case, Composite A/V Adapter, VGA Adapter