DLP-Link 3D Projector Active Shutter Glasses Rechargeable Battery Powered

Features: 3D glasses use less than 1.5ms response and light valve LCD lenses, the transmittance increased by 8%. High light transmittance, high contrast ratio, makes image Brighter and clearer. 3D glasses frame can be accommodated a pair of glasses, only 32g weight. The glasses legs are made of high elastic PC material, which is treated by imitation leather, greatly improve the softness and comfort. The liquid crystal lens enlarged by 10%, 178° wide angle signal reception design, no matter where at home, you can enjoy shocking 3D effect. Using US low power consumption chip and low power automatic detection design, collocation high capacity battery. A single charge can be used continuously for 50 hours. When the glasses received signal will switch on automatically. Once signal disappear, will enter standby mode itself. Specifications: Shutter mode: Liquid crystal shutter Best viewing distance: 2-7m Power Supply Mode: Built in polymer lithium battery Contrast Ratio: 1000:1 Continuous Working Time: 50Hours Working Temperature: 0-45 degree Material: Plastic Color: Blue Size: 160x170mm/6.3 inches x 6.7 inches Frequency: 96-144Hz Current: <1.8mA Response Time: 1.5ms±0.5ms Transmission: 38%±2 Package Included: 1 x 3D Active Glasses 1 x USB Cable 1 x Cleaning Cloth