Compact and Portable: Support charging board power supply, easy to carry and set up in different locations within your home. Its small size allows for convenient storage when not in use Multimedia Functionality: The projector supports various media formats, including movies, videos, images, and presentations. Support connection to mobile phones, earphones, speakers, set-top boxes, etc. Remote Control: With its included remote control, you can operate the projector from a distance effortlessly. This allows for convenient navigation through menus, adjusting settings, and controlling playback without the need to physically interact with the device High-Quality Projection: The projector delivers clear and sharp projections with high resolution and vibrant colors. It may have advanced display technologies, the principle of LED diffuse reflection imaging can reduce eye irritation User-Friendly Interface: Built-in micro-speaker, small and loud. Equipped with a 3.5mm headphone jack, which can be connected to an external audio device Specifications: Product size: 110x90x50mm Projection size: 16~100 inches Product weight: 250g Projection distance: 50~400cm Physical resolution: 320x240 Support resolution: 1920x1080 Screen aspect ratio: 4:3 / 16:9 Input interface: USB Color: 16.7M Focus: Manual Machine power: 24W (max) Output interface: headphone Light source life: 30000 hours Speaker: 4Ω 2W Power supply: 12V-2A / 5V-2A