الوصف

features and Benefits: Standard infrared and Optional infrared Universal Learning Remote system standard Radio Frequency remote operates screen from **0 feet away Low voltage *-way wall switch for in-line control and extended IR"EYE" Sensor for in-xeiling IR operation Built-in ***2 Volt trigger synchronizes screen drop/rise with projectors power cycle Our Electric screen all ETL/cETL and CE and GS comply and meet high standard(we are almost the only one have this from chinese factory by far).our factory is IS***0 certified, this is to guarantee your quality screen to your costomer and our commitment price to you to get you more profit and more competitive to channels.