The auto power-off function and rechargeable design complete the energy-efficient and user-friendly 3D glasses. The built-in eminent chipset presents quicker response time. The attached high transmission lenses offer bright and amazing high-quality 3D video images.

• Optical communication method; works without emitter.
• Contentiously working time: 50 hours.
• Charge time: 3 hours.
• Net weight: 55g.
• Operating temperature:0 ℃ - 40 ℃.
• Relative humidity: 20% - 80%.
• Atmospheric pressure: 86kPa-106kPa.
• Compatibility: DLP-LINK projectors.
• Frequency: 120Hz.
• Response time: 2.0ms.
• Contrast: 1,000:1.
• Transmission: 39%.
• Battery type: 3.7V/100mAh rechargeable lithium-ion.
• Accessories: USB cables (2m including the connector), storage bag, user manual, cloth and 2 nose pieces (S & L).