[Full HD 1080P Resolution] AKEY7 MAX Full HD 1080P native projector uses brilliant LED lights and LCD screen technology, 7500 lumens and high brightness, 2000:1 high contrast ratio, providing significantly more than 60% clarity for home entertainment and brightness provides more color desktop images. [Built-in Stereo Speakers] The AKEY7 MAX FHD 1080P projector's built-in stereo speakers can produce deep ambient sound without the need for an additional audio system to bring clear sound, which is very suitable for home movies. House. [Support Vertical/Horizontal Keystone Correction] AKEY7 MAX projector supports keystone correction, horizontal screen rotation, maintain clear image, everything is easy. [Perfect Compatibility] With HDMI, VGA, built-in USB, headphone port and associated HDMI cable. It can not only wirelessly connect with IOS/smartphone/Android tablet/Windows 10 laptop easily, but also compatible with TV equipment/TV box/USB flash drive/TF card/DVD player/PS4/PC etc. Enjoy wireless home theater or video games on the big screen now! This 1080p portable projector is perfect for home, garden, gaming, yoga and parties. Optical parameters Operating system: Android system Technology type: LCD Physical resolution resolution: 1920*1080 pixels Brightness: 7500 lumens Contrast ratio: 4001:1-5000:1 Aspect ratio: 16:9 and 4 : 3 Displayable colors: 1.67 million Projection method: front, rear, hanging mold Lens projection lens: manual focus Keystone correction correction: vertical +/- 15 degrees Optical element Lens size projection: 45-300 inch Projection distance: 1.8-5m Lamp life: more than 30000 hours Bulb power: 150 w Speaker: 45 5w*2 Menu language: Chinese , French, Spanish, Portuguese, German, Arabic, English, Russian Power supply: AC110-240V 50-60hz Power consumption: 160 w