BAALAND Mini Portable Video LED/LCD Projector, 1000 Lumens Support HD 1080P Video for Home Theater/ Video Games C6 Black PORTABLE: 6.18 x 8.05 x 3.34 inch, 2.08lbs weight, can be taken easily. What you need is only a white wall, then you can get the great videos or pictures 50 inch at 1.7m, 72inch at 2.4m, 100inch at 3.3m. CLEAR: Resolution up to 800x480, compatible with 720p /1080, aspect ratio 4:3 / 16:9 switch freely. 1000 lumens & image zoom & keystone correction function promise a more comfortable visual experience. MULTI-MEDIA INTERFACE: HDMI port (Support 1.1-1.4) USB 2.0 port (support most 1080P video and image format), TV (Analog TV or can connect with TV SET BOT through HDMI or AV input), composite AV, VGA (Connect with laptop, computer). WIDE APPLICATIONS: This projector is Ideal for home theater, gaming, TV, backyard movie etc. Not recommended for PPT or business presentation. BUILT-IN SPEAKER: Clear pictures stereo give you wonderful audio-visual feast