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Our Products/Services: Visual presenter, multimedia control, VGA distributor, visual display, document camera, projector, video presenter, education equipment, presentation equipment, control system
Business type: Manufacturer
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Visual Presenter
We are one of the largest exporters, from China, of a wide range of SCREEN and VISUAL PRESENTER. Which have enjoyed great popularity in the world market. We got CE ,and have extends our business to EU, East Asia, Australian, USA. Our products are widely used for factory, school, office, education and kinds of conference. We can supply you Visual Presenter and the Screen in the best quality. |
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Wireless Presenter
1) Super exquisite and fashion design. 2) IR technology. 3) Built-in flash memory is available. 4) Tailored as a convenient handy-tool for presentations, teachings, meetings, speeches, trainings. 5) Consists of a remote control, a laser pointer, a wireless mouse and a wireless keyboard. 6) Functions: a) Laser pointer function ; b) Mouse function ; c) Keyboard function ; d) Built-in flash memory available by customize. 7) System: Windows 98/2000/ME/XP, Linux and Mac OS. 8) USB plug and play, no driver required. 9) Laser distance: >200m. 10) Control distance: >15m. 11) Dimensions (L x H x W): 11.9 x 3.1 x 1.7cm. 12) Transmitter weight: 58g |
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Visual Display
1) 1/4" PS CCD 800,000pixels, F1.6 ~ F32 f=3.9mm ~ 85.8mm, 16 - 22x optical zoom. 2) Brightness: keyboard setting by hand. 3) Chromaticity: （red, blue）keyboard setting by hand. 4) Picture setting: mirror image. 5) Positive/negative switching: yes. 6) Focus: auto (with back light compensation). 7) Zoom focusing: power-operated. 8) Focusing: auto / manual. 9) Input connector: video x 2, audio x 2. 10) Output connector: video x 2, audio x1. 11) S-ideo x 1 output |