Product Description

Model:DS****9HD Operation Temperature: **0 to *0 degree Operation Humidity Range: ****0% NetWeight:*7 kg Gross Weight:*7.5kg Projecting Size *9 inch Projecting Gain: Available Surface material: PET/flat gloss Induction Way: Electromagnetic induction Power : USB power supply or ******0VAC, *0/*0Hz AC Current consumption: =**0mA USB power supply, no extra power Signal interface USB2.0 Maximum USB cable Length: *0M Transmission rate: *2M/s Use under direct sunlight Scanning speed: Starting point *5ms, point of continuity 8ms Cursor rate: **0points/second Display resolution: ***2****2 (subject to the resolution of the computer and The projector) Projection display rate: 4: 3/*6: 9