SainSonic Rainbow Series 3D Active Glasses for Mitsubishi / Samsung / Acer / BenQ / Optoma / Dell / Vivitek / NEC / Sharp / ViewSonic DLP-Link 3D Ready DLP HDTV USB Black (Personal Computers) 4
SainSonic Rainbow Series 3D Active Glasses for Mitsubishi / Samsung / Acer / BenQ / Optoma / Dell / Vivitek / NEC / Sharp / ViewSonic DLP-Link 3D Ready DLP HDTV USB Black (Personal Computers)
Excellent product very light does not feel despite a prolonged period of activity. long battery life for now only tested on a day with breaks, and still no indicator of discharged battery.