Hot selling SY-21 3D active shutter 3D glasses for projector Red and Blue

Hot selling  SY-21 3D active shutter 3D glasses for projector Red and Blue
Price: US $31.99/ piece|Bulk Price: US $31.99/piece 3% off(4 pieces or more)|Processing Time: Ships out within 3 days
Unit Type: piece|Package Weight: 0.25kg|Package Size: 22cm x 8cm x 7cm

Detailed Information:

Product Description

3D glasses for DLP /Active Shutter 3D Glasses

The newest 3D glasses for DLP-LINK projectors, irresistible look, fluency and high definition images, brings you immersive and vivid 3D experience, transmission distance up to 30 meters, support all standard DLP-LINK projectors. Whatever family amusement or stereoscopic cinema, shock and impressive stereoscopic viewing, you will never forget.




Product TypeActive shutter
Product colorblack
Product weight45g
Use distance0-10m
Contrast ratio1000:1
Sync operatioIR
Response time1.5-3s
Receiving angle


Working timeabout 50 hours
Charger typeUSB charge
Charger times300 times
Warranty time1 year
Support type

Optoma/Acer/Panasonic/Samsung/Benq/Sharp/Toshiba/Philips ect


Our 3D active shutter glasses can be compatible with the following 3D DLP projector brands, if your DLP projector is not in the list, please contact us and we will help you to check if the 3D glasses can be used with your 3D DLP projector

Detailed Specifications:

Glasses Type: 3D Glasses|is_customized: Yes|Brand Name: 3Friends|Package: Yes|Model Number: SY-21