Used condition trimble r8 model 2 gps l1 l2 l2c l5 gnss rtk tsc2 rover glonass 450-470 Trimble gps gnss r8 model 2 dual frequency rtk gps rover. This set up is in good condition and ready to go to work. It has a 450-470mhz frequency internal radio. It has been calibrated, tested and are ready to work out the box. The tsc2 is in good condition and loaded with 12.49 survey controller software. This unit tracks l1, l2, l2c, l5 and glonass satellites. This is a complete rover set. This sale includes: Rover -trimble r8-2 rover, 10hz update rate, dual frequency l1, l2, l2c, l5, gnss bluetooth, rtk capable, 450-470mhz internal radio Data collector -tsc2 data collector with 12.49 survey controller software, charger and case. - (2)batteries - (1)charger - collector cradle - cradle holder - cable - quick connect - case - carbon fiber rover rod - crain bi-pod. * we offering a 14 day money back guarantee for this unit * do not assume anything, if it is not shown in the pictures or written in the description, chances are, it does not come with it!