タイトルまたは説明

1 Position Technology adopts infrared induction position technology, can write or touch by hand, no need of a special pen and any opaque objects can write, can make interactive opeartions with a pointer. Size of Board The diagonal of the board is **2 inch, *6:9, meets normal requirement of the classroom; can be embedded in the frame of ordinary blackboard, but do not destroy the outward frame of the blackboard. Induction Area ***0****0mm. Product Weight Net weight of the whiteboard no more than *3KGS. Writing Way Pen or finger. Location Way Quick 4 points accurate location. Standard Power Consumption <1W, working under the voltage of USB*5V, and power consumption is less than *0mA. Connection Way Connect to personal computer with **-meter USB cable, no need of external power supply. Resolution The resolution is more than or equal to ***6 × ***6. Response Time First point (click): *0 ms; continuous writing: *5 ms Cursor Speed **0 points per second Induction Precision The typical precision is 1 mm. Quick Launch Button Provide *4 hot function keys. Materials of the Board The board uses honeycomb aluminum panels which will not hierarchical. Besides, it won't layer and peel when the temperature changes. It can bear heavy hit and its single-point load is **0 kilograms. Any scratches or abrasions won't affect the projection and normal use. Moreover, it adopts imported anti-glare materials and anti-reflective panel membranes. Furthermore, it does not have any static electricity. It is antifouling, anti-glare, anti-reflective and durable. Writing Tool It provides a writing pen. (Meanwhile, the writing pen can be used as stretchable pointer.) In addition, any non-translucent objects, such as fingers, can be used to write. Hardware Certificate CE Certificate, FCC Certificate, ISO ***1:***8 Certificate, Adopting International Standard Product Certificate,