Buy the AMES Non-Contact Voltage Tester (Item 63919) for $3.99 with coupon code 39695188, valid through February 29, 2020. See the coupon for details.
Compare our price of $3.99 to Klein Tools at $29.97 (model number: NCVT-2SEN). Save 86% by shopping at Harbor Freight.
This non-contact voltage tester indicates the presence of AC voltage from 50 to 600 volts. Simply press a button on the pocket clip – visual and audible indicators tell you if the circuit is live. This handy voltage tester fits in your shirt pocket and comes with one AAA batteries.