Features: 1. High-definition projection: Physical resolution: 320*240P. Maximum resolution support: 1920*1080P. 2. Support connecting U disk, hard disk, TF card, game console, camera, laptop, set-top box, computer, etc. 3. Support large screen projection: focus mode: manual. Projection distance: 1.2-3m. Projection size: 20-80 inches, projection ratio: 1.6:1, screen ratio: 4:3/16:9, color: 16.7 million colors. 4. Support documents: Support multimedia documents (music, pictures, videos, TXT). 5. Supports 23 languages: English/Chinese, etc., and supports remote control. Note: 1. Due to different monitors and lighting effects, the actual color may be slightly different from the image. Due to manual measurement, please allow 1-3 cm deviation. Specifications: Type: Home Mini Projector Imaging Technology: TFT LCD Contrast: 800:1 Physical Resolution: 320*240P Maximum resolution support: 1920*1080P Light source: LED Service life: >30000 hours Product size: 131*86*58mm Notes: This mini projector is only suitable for home use, not for office teaching Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store