Confirms proper vehicle and trailer electrical function
Tests 4-way flat connection for tail lights, brake lights and turn signals
Constructed with LED lights for long-lasting use

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.9 inch
Height : 0.9 inch
Length : 5.4 inch

Item Weight: 1.6 ounce (View shipping rates and policies)
Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B0049CK6W2