The wireless Acer P1157i projector has a maximum image brightness of 4500 lumens, so the presentations displayed with it delight with vivid colors & high detail without the need to completely black out the room. In addition, SVGA resolution (800 x 600) & many dynamic color enhancement functions make this high-end projector suitable for any office. 4 500 lumens brightness Crystal clear, vivid images with a brightness of up to 4, 500 lumens, even from a distance in daylight or in medium to large rooms. SVGA resolution Thanks to the SVGA resolution (800 x 600), you can project sharp, more detailed images & movies than you would expect from ordinary projectors. Acer Blue Light Shield technology Protect your eyes from overexertion with Acer's Blue Light Shield technology. Acer Lumi Sense Acer Lumi Sense adjusts the picture brightness & color saturation according to the content you are viewing. Acer Color Boost 3D Vivid colors & exceptionally bright images thanks to Acer Color Boost 3D technology. Acer Color Safe II Uniform, natural colors thanks to Color Safe II technology, which controls the level of dynamic RGB colors to prevent color fading. Keystone correction Finding the right viewing angle for your presentation is easy with Auto Keystone Correction to eliminate vertical distortion. 24/7 work The possibility of uninterrupted image projection 24 hours a day, 7 days a week, without interruption
- it is the perfect choice for public presentations & exhibitions Wireless image projection Free yourself from cables with the simple wireless projection features & dongle design