HABOTESE Advanced GFCI Electric Socket Tester The product is shipped based on the color or size of the main image of the product page. Need to check the wiring of the house and check the polarity of the socket connection? Need to test leakage tripping? Try our HABOTESE Socket Tester. It is a professional socket tester which rapidly detect whether the socket's wire connection is correct or not. With RCD/GFCI test function, it is more practical and safe. Features: Electric Socket Tester - Advanced socket tester for rapidly detecting whether the socket's wire connection is correct or not. Design with RCD/GFCI Test Button - Power outlet socket for correct wiring and RCD/GFCI trip function. It can test the protection system to ensure the household electrical safety. Perfect for protect your security against the risk of electric shock. Easy to Use - Detect whether neutral, live and earth wire is connected correctly and to indicate which wire is missing with clear light patterns. Bright LED Light & 3 Test Indicators - The light patterns are well labeled on the surface of the socket tester. The tester adopts a built-in light so it can also be used in the dark. Easy and fast to read the test result. 7 LED Light Patterns - With 7 easy to read indicators to indicate the state of the socket, easy to judge: Correct, Open Ground, Open Neutral, Live/Neutral Reverse, Live/Ground Reverse, Open Live & Live Neutral Reverse. Wide Application - Widely used for electric maintenance testing, office sockets testing, power strips testing and wall sockets testing in school, laboratory, factory and other social field. It saves you lots of time in testing problems with sockets. Portable Design - Compact size, light weight and convenient to use. Specifications: Brand Name: HABOTESE Color: Black Material: Flame Retardant ABS Plug Type: EU / US / UK (Optional) Voltage: 48V-250V 45-65Hz RCD Test: ＞30mA (EU/UK Plug) RCD Working Voltage: 220V±20V GFCI Test: ＞5mA (US Plug) GFCI Working Voltage: 110V±20V Working Environment: 0℃ ～ 40℃, 20% ～75%RH Storage Environment: -10℃ ～ 50℃, 20% ～80%RH Safety Rating: EN61010-1,-2-030, EN61326-1，CAT II 300V Item Size: 62 * 65 * 55mm / 2.4 * 2.6 * 2.2in Item Weight: UK 59g/2.1oz, EU 53g/1.9oz, US 47g / 1.7oz Package Size: 7.5 * 7.4 * 7.3cm / 3.0 * 2.9 * 2.9in Package Weight: UK 85g/3.0oz, EU 81g/2.9oz, US 74g / 2.6oz Package List: 1 * Socket Tester 1 * User Manual (English)