GroundBlaster Tone & Probe Tracing & Diagnostics Kit Superior tracing of shielded and un-shielded cables including co-axial! Extension wand is included for tracing overhead and buried cables,6/8 Pin Banjo is included Superior and comprehensive continuity capabilities; normally closed and normally open circuits Four-pair cable testing (proper continuity of all eight pins),Professional Alligator clips Superior quality braided cords meet BELLCORE fire retardant requirements. 30 Month Warranty