Home Slickdeals Klein Tools Non-Contact Voltage Tester with Flashlight and Outlet Tester Set (2-Piece)... Slickdeals Klein Tools Non-Contact Voltage Tester with Flashlight and Outlet Tester Set (2-Piece) $19.88 @ Home Depot By ARCOM - 12 February 2019 124 0 SHARE Facebook Twitter Go to the deal page: Klein Tools Non-Contact Voltage Tester with Flashlight and Outlet Tester Set (2-Piece) $19.88 @ Home Depot