Specifications: 

Working voltage: 8.4V 

Working current: 120mA 

Tilt Working Angle:-90° ~ 180° (vertical handheld) 

Roll Working Angle: -45°~ +45° 

Heading Working Angle (vertical handheld): -135 °~ +135° 

Heading Working Angle (leveled handheld): -45° ~ +45° 

Battery Operation Times (25°C, 2*900mAh): 3h ~ 5h 

Operation Temperature: -20°C ~ +45°C 

Weight: 361g / 13oz 

Package Included:

We are professional in electric products, and every product is fully tested before shipping.
If you have any question about the product, please feel free to contact me!