Jasfyee HT107E Socket Tester 90-250V Digital Circuit Breaker Detector Electric Circuit Polarity Finder Voltage Detector with Bright Display Reference Chart UK

• 6 LED modes: It has 6 easy clear indicating lights that tells the state of the socket including correct, open ground, open neutral, live/ground reverse, live/neutral reverse and live/ground reverse, missing ground.
• Easy to use: The tester can save you a lot of time in testing problems with sockets. It is designed with RCD/GFCI tester button, which allows you to know the working condition of the leakage protector with just one click, perfect for electric shock avoidance.
• Compact and portable: The tester has a compact size and light weight, very easy to use. It helps you to test the whether the socket wire connection is correct or not everywhere.
• Bright display: The light patterns are well labeled on the back of unit and the bright red LED light is visible in the dark and even in strong sunlight, makes the reading clear and convenient.
• Wide applications: The device is suitable for electrical maintenance testing, power strips testing and socket testing in office, school, labs, factories and other fields. Also home improvement acceptance and safety inspection.

Specifications: Type: HT107E Socket tester Material: ABS Color: Black Plug: UK Working Voltage: 90-250V/45-65Hz Phase Voltage: 90-250V/45-65Hz Leakage Voltage: 0-99V/45-65Hz Accuracy: ±(2.0%+2) RCD Test: >30mA RCD Working Voltage: 220V±20V GFCI Working Voltage: 110V±20V Working Environment: 0~40 degree C(32~104 degree F), 20~75%RH Store Environment: -10~50 degree C(14~122 degree F), 20~80%RH Size: 65*62*58mm/2.55*2.44*2.28inch (L*W*H) Weight: 100g/3.53oz Package Including 1* Socket tester 1* Manual