Rated 4.9 out of 5 by 9
Rated 5.0 out of 5.0 by Jimmy Works as described. Battery strength indicator comes on at start up.
This product is very simple and accurate to use. You will like it.
March 18, 2014
Rated 5.0 out of 5.0 by harleytildeath A must have if you're doing electrical
These are a quick and easy way to find out if a circuit is live. Very easy to use.
February 10, 2016
Rated 5.0 out of 5.0 by Dragon79 nob and tube
I need a tester to get at some nob and tube wiring. Find the hot and common. This tool really helped. the sensetivity control is a great feature and really came in handy. Eliminated alot of false positives. In fact this should be standard feature.
First tester I owned.
January 6, 2016
Rated 4.0 out of 5.0 by Bogin Good Safety Tool - Homeowner and Pro
So many times you need to perform a small electircla task like change a receptacle, or install a light wsitch, etc where you have to utilize an existing junction box. So often previous owners or 'handymen' ran a branch circuit through or frm that box and you really are not sure the box is dead before working the wires. This tool provides confidence and a convenient was to check if power is 'live'
January 27, 2015
Rated 5.0 out of 5.0 by Mpo12 Nice
Very good product and easy to use.people buy this product
April 14, 2015
Rated 5.0 out of 5.0 by zxcvb good
easy to use sensitivity adjustment great to have ok
January 20, 2015
Rated 5.0 out of 5.0 by hawk This is the One
I've tried both the Milwaukee, and Klein Tools Voltage Testers and returned both because they were not sensitive enough to pick up emf unless you were touching the wire. The GB Tester is adjustable and works great - close or far if there is emf you will detect it. This is my 2nd GB Tester - one for work, one for home. My 1st GB Tester is over 5 Years old and still works great. I highly recommend this product.
November 20, 2012
Rated 5.0 out of 5.0 by handymanpat voltage tester
I love this tester! You can control the sensitivity and most other testers do not allow you to do this.
February 18, 2014