90'' 4:3/16:9/16:10
100'' 16:9/16:10
120'' 16:9
Infrared; Multi-OS-Supported; Optional Cam美丽好姑娘era/Microphone
The upgraded all-in-one interactive white姐姐姐姐board delivers a superior teaching and learni丁香花姐姐ng experience between teachers and students that creates a mor艺术中文版e efficient and engaging classroom. The 美丽影院upper-positioned speaker helps the TVTVteachers' voice spread further to make 国语MVeach student hear equally clearly dur在线直播ing classes, while the multiple display 姐姐影院rate can meet the various deman美丽影院ds of different classrooms.
1. The simple and elegant exterior design 高清中文版of grid-cover speakers presenting lossless sGOTVound quality, breaking through 大地中文版the traditional design concepts in the indust姐姐在线ry.
2. One-piece design for the entire macGO国语hine, highly functional integration; it can艺术免费 achieve one-key power on/off, remotGO在线e power on/off, and independent projector s直播艺术hutdown.
3. Built-in 4K ultra-high-definition飘雪GO camera and omnidirectional 8-arra影院国语y microphone, bringing high-quality audio an高清版好姑娘d visual enjoyment.
4. Utilizing Touch ultra-high-speed美丽姑娘 infrared touchscreen, it feature艺术影院s advantages such as strong light resi视频姑娘stance, sensitive writing, high s视频资源tability, and quick response speed.
5. The design includes 18 commonly used short影院动漫cut keys on both sides, significantly improv直播免费ing teaching efficiency.
