TPI FIELD CASE BACKPACK FOR TOTAL STATION, GPS, THEODOLITE PADDED BACKPACK CARRYING CASE FOR TOTAL STATION WILL WORK WITH ANY TOTAL STATION, THEDOLITE OR GPS FRONT LOAD + SIDE POCKETS AND TOP COMPARTMENT WORKS WITH: TOPCON, SOKKIA, TRIMBLE, LEICA, NIKON AND MORE GREAT FOR ALL SURVEYING INSTRUMENTS