Hetronic’s GR transmitter is a work-horse, providing reliable multi-function process control capability. Designed for heavy duty industrial applications, the GR’s large control panel will be custom configured with multiple combinations of digital/proportional dual/triple-axis joysticks, single axis proportional paddle levers, toggle switches, push button switches, rotary switches, potentiometers, key switches, LED’s and STOP switches to operate complex, multi-function equipment with ease and precision. Other optional features such as cable backup, man down tilt sensor and sunlight readable LCD / TFT displays are also available. The GR transmitter is designed to accommodate a comfortable, ergonomically designed shoulder harness that reduces operator fatigue and improves safety in the field. GR transmitter is powered with up to two (2) Hetronic 3.6V NiMH or one (1) Hetronic 3.7V Li-Ion rechargeable batteries.