Quick Compatibility: The Active Shutter 3D Glasses use DLP-Link as their sync method, 6s quickly works with all DLP Link projectors, compatible with Dangbei Mars Pro.
Built-in Battery: 60mAh rechargeable Li-ion battery can work continuously for 60 hours on a single charge.
Lightweight and Comfortable: Dangbei active shutter DLP-Link 3D glasses is lightweight and portable to take, also can be worn in front of regular glasses.
High Clarity and Light Transmittance: 3D Glasses use less than 2.0ms response light valve LCD lens, and the light transmittance reaches 40%, providing a clearer and more realistic picture.
Left/Right Eye Rotation: Just press the Power Button to flip the left and right eye view for synchronization; no need to operate the DLP projector to adjust.