Wireless remote laser

Trimble has introduced the Spectra Precision RD20 wireless in-cab remote display, designed with all the features and benefits of the conventional laser display receivers.  It works with the new wireless LR laser receivers (LR30W, LR50W and LR60W) to provide grade information to help operators increase productivity and improve safety. The remote display can be positioned, without cables, for optimum viewing in the cab. Large, bright LEDs display red, blue or green lights to signal high, low or on-grade. An audible signal is also provided, allowing the operator to focus on the work at hand. www.trimble.com