Ac-dc Auto Detection Voltage Tester - 6v To 400v, Hz, LED Indication, Ip54, Input Protection, Drop Test.

The UT22B-EU voltage tester is a simple to use tool for electricians and DIYers to measure AC/DC voltage. This voltage tester is IP54 rated, and designed to withstand a 2-meter drop. The great thing about this product is that it does not require any battery, its power is supplied by the voltage being tested! UT22B-EU can automatically distinguish between AC and DC voltage, indicated by the number of LED lights.