... , USB, HIDM,VGA * CE, FCC, ROHS * OEM LCD Interative Whiteboard Tv Application:Widely use to office & hotel meeting, e-classroom ... shop window, advertisement, home TV, military etc IWB LCD Interactive Whiteboard TV Features:* Infrared technology* Water pen, finger handwrite, or ... anti-knocking, water and dust proof, it can be used for the various environments.* Perfect performance to fit LCD, plasma ...