The next generation VoltAlert AC non-contact voltage testers are easy to use â€?just touch the tip to a terminal strip, outlet, or supply cord. When the tip glows red and the unit beeps, you know there’s voltage present. Electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home.

Feature:
1. High quality pocket-sized voltage detector
2. Voltbeat technology and continuous self-test â€?so you always know it’s working
3. Upon detection, tip glows and buzzer sound
4. CAT IV 1000 V for added protection
5. With a super bright LED light
6. Pen shape, mini size, easy to use and portable

Description:
Shape: Pen
Test voltage range: 90-1000V AC
Power Supply:  2 x 1.5V AAA (Not included)
Frequancy range:  50 to 500 Hz
Operating Temperature:  -10°C ~ 50°C
Operating Humidity      â‰?5ï¹?br />Safety Rating : 1000V, CAT IV
Dimension: 150*26*18mm
Net weight: 40g
Package weight: 61g
Package size: 210*92*25mm

Note: Please check it befor use, if the light and sound are weak, please replace the batteries inside.

Package included:
1 * Voltage Alert