3D active shutter glasses
Dimention: 160X160X46mm
Frequency: 96-144HZ
Response Time: 2.5ms
Contrast ratio: 1000:1
Transmittance: 38%
Batterry: 3.7V/65MA rechargeable lithium battery
Charging port:USB
Continuously working time: 40 hours charge time:3 hours
Environment temperature:0 °C - 40 °C
Relative Humidity:20%-80%