[Sintron] 2X 3D Active DLP-link Glasses Eyewear - support All main Brand (except Epson) 3D-Ready DLP Projectors including Optoma, BenQ, Acer, Dell, Viewsonic, Vivitek, Sharp, LG, NEC, Mitsubishi 3D Projectors, Black, 27g only HK Store Features for Multi coin selector

Features for Multi coin selector

Fully compatible with original Arduino MEGA 2560 R3

Ball in the cage loop to run a smooth ball guide surface to ensure even if high-speed operation

(2)A central mounting hole on the front side to allow for three point mounting

(1) No signal on you monitor

[Sintron] 2X 3D Active DLP-link Glasses Eyewear - support All main Brand (except Epson) 3D-Ready DLP Projectors including Optoma, BenQ, Acer, Dell, Viewsonic, Vivitek, Sharp, LG, NEC, Mitsubishi 3D Projectors, Black, 27g only HK Store Features for Multi coin selectorOverview Sintron DLP Link 3D glasses is mainly for projector use, for DLP projector, utilizes advanced active 3D shutter technology, with Texas Instrument Chip and DLP Link standard can just use this glasses to enjoy the 3D Movie and pictures, never worry about the wrong glasses again. Sleek style and ergonomic design make you wear it comfortably and high speed response LCD lense won't cause your eye fatigue. Unique detachable leg features fashion and