·Weight: 48g

·Liquid crystal refreshing frequency: 120HZ

·Absolute Transmission: 34%

·Contrast: 1000：1

·Battery Type: Lithium Polymer Batteries

·Battery Capacity: 80mAh

·Synchronizing Method: Infrared Ray

·Rated Working Current: 5mA

·Rated Stand-by Current: 1mA

·Consecutive Working Hours: >12 hours

·Display Equipment Compatibility: Samsung/LG/SONY LCD, PDP display

·Adaptability: 3 rubber nasal clips to satisfy the needs of different customers

·Response Time under Room Temperature: 1.5 millisecond

·Total turn-on and turn-off: >5000 (Consecutive toggling once a second)

·Total plug-in: > 5000 (Consecutive plug-in frequency once two second)

·Battery Charge Period: Charge 15 hours and discharge 12 hours

·Battery Charge and Discharge Period: >300 (battery 70% capacity)

·Opening and Closing of Ear Handle: 10000 (Consecutive opening and closing frequency once a second)

·Average Failure-free Working Time: 2 years