EBTN Socket Tester, Circuit Analyzer, Polarity Detector, Leakage Tester, Electricity Line Fault Checker - LCD With Voltage Display, RCD Receptacle, 8 Visual Indications

• 【Installation Suggestion】This socket tester adopts insulation design, so there is no risk of electric shock when using it. NOTE: Please install the positive and negative batteries correctly. After installing the battery, turn it on first. If the battery is installed incorrectly, the socket may burn out the circuit. It needs 2 1.5V AA batteries.
• 【EBTN LCD Display】EBTN LCD display screen of the circuit tester greatly enhances the reading experience, making it very easy to read, even in sunlight or poor light.
• 【8 Wiring Status】Easy to read 8 wiring status results are clearly display on the screen of the outlet tester, which provides a guide that you can quickly understand and use it.
• 【RCD Test Button】RCD test button on the polarity detector is used to check whether the trip function for RCD is active or not.
• 【Integrated Design】Socket tester integrated voltage detector design not only can let you non-contact voltage detection before checking wire, but also let you not worry voltage detector consumes too much space.

Specifications: Material: Abs. Color: Black. Plug: Us, Uk, Europe. Power Supply: 2 Aaa Batteries Not Included Voltage Test Range: 0.1V ~ 250V 40 ~ 1Khz Current Rcd: >30 Ma. Operating Voltage: 110 V, 220 V ± 20 V. Operating Voltage: 2.6 ~ 3.3 V. Working Environment: 0°C~40°C, 20 ~75 Rh Storage Environment: 10°C ~ 50°C, 20 ~ 80 Rh.