Specifications: 3D Glasses Type Active shutter glasses Synchronous DLP-Link Display Compatibility DLP-Link 3D Projector Frequency 120Hz Response Time 2.0ms Contrast 750 Transmission ≥37% Battery Type 3.7V/40mAh rechargeable lithium-ion Continuously working time about 15 hours Charge Time about 2 hours Dimension 157.5 × 164.7 × 39 mm Net Weight 28g Environment Temperature 0 - 40 Relative Humidity 20% - 80% Atmospheric Pressure 86 kPa - 106 kPa Color Blue
Key Features 1.Cool appearance, very light, comfortable wearing 2.Humanity electronic design, convenient operation button. 3.Adopt high speed LCD lenses, millisecond response time protect you from liable eyestrain. 4.Innovative craft of appearance, anti-interference 5.The frame is made byTR90, low energy consumption, low carbon and environmental protection 6.High transmission rate, ensure the perfect quality, no flickering, no ghost. 7.Auto power off function, save energy and stable. 8.Low-energy alarm function 9.Smart synchronization of working frequency.