BenQ Projector Short-throw Projector, Long-throw Projector

We have been specialized in researching, manufacturing high-quality and high-tech electronic ip white board, interactive display, touch table, projector, software & hardware for more than 20 years now to enhance teaching, training and presentations for corporate enterprises and the education sector. windy(at)xahuiqun(dot)com. We would like to provide more detail information for your reference.   our products are of top quality and top best selling products in asia market. We can totally compete on the technology, quality and price also. Sincerely wish you can give us a chance to try our products.      our technology is put through a rigorous research, development and testing programme to ensure the most high-quality products are manufactured and supplied. Wish you can give us a chance, we will never let you down.  outstanding features: 1: acer color safe: color fidelity is maintained dynamically, keeping colors true and stable over time. 2: acer dynamic black: improves image contrast by dynamically adjusting darl scenes to optimal black levels. 3: auto ceiling mount correction: this features automatically flips the projected image over if the projectors is turned upside down. 4: eco projection: helps the planet by saving energy. By not using hazardous substances. And by using recycles materials. 5: acer eco projection: this device is designed to help the planet by automatically reducing standby power consumption by as much as 80% 6: wireless projection: project content without bothersome cables. Say goodbye to cable clutter and manual connecting of devices.   ·         technical information o    projector technology: dlp o    projecting method: frontfrontrear o    vedio compatibility: edtvhdtvntscpalsdtvsecam  3d capability: dlp 3d o    computer compatibility: macpc winsowspc