Innovative Products of America #9101 Light Ranger MUTT (7-Way Spade Pin Style with Adapter)
Brand: Innovative Products Of America
Color: Black

The Light Ranger Mobile Universal Trailer Tester (MUTT) is a portable and water resistant trailer light tester and trailer brakes tester that allows the user to perform all testing functions without the use of the vehicle. For 7-spade, 6-round and 4/5 flat pin trailer harnesses, the Light Ranger MUTT simulates all electrical circuits of standard towing vehicles for boating, RV, landscaping, hunting and similar type light duty trailers. Included with each tester is a battery charger and 3-way trailer harness adapter.

Tests 7-spade, 6-round and 4/5-flat pin type trailer harnesses
Short circuit protection
Turn signal simulation and power verification LED
Trickle charger and trailer plug adapter included
Water resistant with an internal battery compartment (Battery not included)