Can test correspondingly double-twisted cables 1, 2, 3, 4, 5, 6, 7, 8andG, meanwhile,
Can judge wrong connection, short circuit and open circuit.
Can tests RJ 11and RJ45
Test of double-twisted cables: Switch on the power. (S is slow automatic grade, Mis manual.) Put cables into both main tester and remote tester. The lights of the main tester will turn on sequently form 1 to G.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.4 inch
Height : 1.3 inch
Length : 5.8 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B00VNH7I5O