We are Shen Zhen Yi Digital technology based in Shenzhen , China. We are member of Tradekey.com since January, 2010. Our business is related to Electrical & Electronics Supplies industry and we specifically deal in digital electronic technology,MP3,MP4,MP5,mini projector,and so on.. Please find our product details below: Mov1688mini LED project The global first portable projector Technical parameters and features: 1. Dimension: 110mm* 63mm*28mm 2. Weight: 200g 3. Resolution: 800*600 4. Focus: Manual focus 5. Audio Output: Headphones/external speakers 6. Input video signal: AV/VGA 7. Video Distance: 30’-100’ 8. Image proportion: 16:9 9. Using LED technology, which is environment-friendly, saving energy, without radiation. 10.Self with 4G memory, supporting 32GB memory storage, wherever you can display MP3/MP4, movies, files with different formats at any time. 11.With own internal speaker, which can play audio files independently. 12.With USB interface, computer interface, DVD Port, AV .VGA port, connecting external speaker. 13. Small appearance, portable, and can be equipped with independent tripod for 360 degree rotation, watching movie clearly on the ceiling in bed. 14. Using widely in business show, product instruction, corporates training, education, family entertainment, camping action, and so on. Mov1688mini LED project The global first portable projector Technical parameters and features: 1. Dimension: 110mm* 63mm*28mm 2. Weight: 200g 3. Resolution: 800*600 4. Focus: Manual focus 5. Audio Output: Headphones/external speakers 6. Input video signal: AV/VGA 7. Video Distance: 30’-100’ 8. Image proportion: 16:9 9. Using LED technology, which is environment-friendly, saving energy, without radiation. 10.Self with 4G memory, supporting 32GB memory storage, wherever you can display MP3/MP4, movies, files with different formats at any time. 11.With own internal speaker, which can play audio files independently. 12.With USB interface, computer interface, DVD Port, AV .VGA port, connecting external speaker. 13. Small appearance, portable, and can be equipped with independent tripod for 360 degree rotation, watching movie clearly on the ceiling in bed. 14. Using widely in business show, product instruction, corporates training, education, family entertainment, camping action, and so on. Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.