GS2-UM is a gyro-stabilized observation payload, developed by WB Electronics, which integrates  a CCD daylight camera and an infrared (thermal) camera in a single device.  

It is a biaxial, multi-sensor observation device of the smallest size and weight compared to similar solutions in this class.

Due to the innovative technology incorporated in the device, it offers the possibility of exact observation, tracking and target identification. 

Characteristic features:

- Wide range of applications
- Used as an observation payload onboard unmanned aerial vehicles
- Suitable for installation onboard ground military vehicles        
- Full range of observation in the horizontal plane (N x 360 °)
- Possibility of observation using a CCD camera and an infrared camera, depending on current needs without the need to replace the payload
- Feedback on payload location for high-level topographic and geodetic calculation systems allowing, in conjunction with external system of spatial orientation and direction, to determine the location of the observed objects

- Low weight and low energy consumption
- High stabilization precision at 50 μrad obtained by an original solution of the control application
- Very high control precision achieved through innovative mechanical solutions
- High quality of materials used for equipment construction (air composites, high strength aluminium alloys)