Features:
High-tech design concept， human engineering structure design.
Stylish and classic appearance， it is convenient to carry.
With black frame， it is comfortable to wear.
Matched with two pieces of rubber nose pad， it can be replaced to meet users of different nasals.
Flexible earpieces， it is suitable for any head style to wear.
It adopts imported CPU， low power dissipation， stable performance.
High penetration rate to make sure ideal image， uneasy to feel tired with 1.5s of response time.
The system will turn to standby mode automatically if not receipt sync signal.
It can be used for 3D videos， games， movies etc.

Specifications:
Color: Black
Frame material: environmental plastic ABS+PC
Earpieces material: PE
Working voltage: 3V
Working current: 1.5mA
Standby current: 1mA
Battery: Button cell CR2032(230mAh)
Working time: about 90 hours
Working temperature: -10--65℃
Pressure: 86kpa--106kpa
Relative humidity: 20%--80%
Frequency: 120-240Hz
Sync pilot signal: Infrared ray
Contrast: 1000∶1
Product weight: 69g
Package weight: 145g
Product size: 17.9 * 4.0 * 3.5cm
Package size: 19.2 * 7.5 * 8.4cm

Package list:
1 * 3D glasses
1 * User manual
2 * Button cell(CR2032)
2 * Nose pad