QUICK AND SAFE WAY TO TEST ELECTRICAL CURCUITS AND OUTLETS. Indispensable for detecting AC voltage, for broad application. Maximum measurement - range 90-1000V AC. No need to touch the wire.

ENERGY EFFICIENT. Digitally controlled auto power on/off for conserving energy. No need to switch it on/off manually.

DURABLE AND LIGHTWEGHT. Electrical tester pen is made of durable, high-quality plastic for long-time using. Convenient pocket-clip lets to place tester pen in pocket when not in use.

CONVENIENT TO USE. Bright LED flashlight helps you to use the voltage tester in low-illuminating workspace.

CAT IV 1000V. This voltage tester is simple to use: just touch the tip to a wire or outlet. If voltage presents in this electrical circuit, the pen's tip glows red and the tester beeps. Electrical voltage detector pen is indispensable for quick testing of energized circuits both in the workplaces and at home; very useful either for professional electricians or for those who wants provide safety for himself and children in every-day life. Our M-Toll voltage tester is self-test to let you always be sure it's working. This model is also easy to carry in your pocket because of durable and convenient pocket-clip. There's no on/off button for your convenience: if you don't use it right now, the voltage tester automatically switches off for saving batteries. 2 AA-batteries are included, so you can set the batteries and start testing immediately! Maximum measurement - range 90-1000V AC. Handy and durable, this feature saves your time and provides your safety. 

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