Product Description :
Works with all trimble series 4700, 4800, 5700, 5800, R-7, R-8, R-6 receivers ect.
Equipped with 7-pin (0B) size and Fuse Protected and heavy duty alligator clips.
Small 7 pin 0 shell Lemo end connection and large heavy duty 12 volt battery clamps.
Unit fully tested functional.
100% Brand New, High Quality