HABOTEST HT107 Pro Steckdosentester - RCD-Test, Spannung, Masse/Neutral, UK-Stecker
1 × HABOTEST HT107 Pro Socket Tester. Model HT107 Pro. By simply plugging it into a UK socket, users can instantly identify wiring problems and test the effectiveness of RCD protection. ✅ RCD Leakage Protection Test.