Active 3D glasses, with button battery, work with all DLP projectors vivitek optoma

Active 3D glasses, with button battery, work with all DLP projectors benq vivitek optoma   Key Features   · Support all DLP-LINK 3D projectors such as: Optoma/Benq/Viewsonic/Acer/Dell/Vivitek/Sharp/ LG/NEC /Mitsubishi/… · Optical communication method, work without emitter · Auto power off function, energy efficiency · Button Battery supports 100 hours continuously working time  · High transmission lenses with brighter 3D video image · High-tech light-speed LCD shutter technology · High quality stereoscopic 3D solution  · Detachable Arms, light design, 27g only   Specifications:

Model No.	G15-DLP
3D Glasses type	Active shutter
Synchronous	Optical
Display compatibility	DLP-LINK projectors
Frequency	96-144HZ
Response time	2.0ms
Contrast	750:1
Transmission	≥37%
Battery Type	CR2025 Button Battery
Contentiously working time	100 hours
Dimension	145 × 40 × 147 mm
Net Weight	27g
Operating temperature	0 - 40 degree
Relative Humidity	20% - 80%
Atmospheric pressure	86 kPa - 106 kPa
Color	Black
Accessories	Button Battery x2 Storage bag x1 Cloth x1 User manual x1