HABOTEST HT107 Pro Socket Tester – Voltage & Polarity Detector with LCD Display – UK PlugEnsure the safety and reliability of your electrical outlets with the HABOTEST HT107 Pro Socket Tester. Designed for UK plug standards, this advanced device offers comprehensive testing capabilities, including voltage measurement, polarity detection, and RCD (Residual Current Device) functionality.Key Features:Voltage Measurement: Accurately measures AC voltage within the range of 90V to 250V, providing real-time readings on the clear LCD display.Polarity Detection: Identifies wiring issues such as live and neutral reversals, open ground, and missing ground connections, ensuring correct wiring for safe operation.