HABOTEST HT107 Series Digital Socket Tester Pro, Outlet Wiring Checker with LCD Display, RCD/GFCI Test, Voltage & Leakage Current Detector for Home & Electricians

Keep your home electrical system safe with this professional digital socket tester from HABOTEST.
This HT107 Pro series socket checker comes with a clear green LCD screen, directly showing real-time voltage between live and neutral wire (L-N), voltage between neutral and ground wire (N-E), and the leakage test value. No guesswork, read all key data at a glance.

It can identify common wiring problems automatically: correct wiring, open neutral, open ground, live/ground reverse, live/neutral reverse, live-ground reverse with missing ground. The indicator lights show the fault type clearly, even for beginners who do not have rich electrical knowledge.

Built with RCD & GFCI test function. Press the test button to trigger the residual current device test, check whether your leakage protection trips normally, avoid electric shock risks caused by failed protective devices.

Robust rugged outer shell, shock-resistant and drop-proof, perfect for on-site work by electricians, maintenance workers, property inspectors. Wide working range 90V-250V, suitable for most household and commercial sockets.

Lightweight and portable design, plug-and-play, no complicated operation. Put it into the socket, and you will get the wiring condition instantly. It is an essential safety tool for electricians, home renovation, apartment checking, factory circuit inspection.

A practical gift for electricians, handymen, property managers and anyone who cares about household electricity safety.

✅ Clear LCD digital display for voltage and leakage reading
✅ Multiple wiring fault indicator lights
✅ RCD / GFCI residual current protection test
✅ Shockproof rugged casing, drop resistant
✅ 90~250V wide voltage range
✅ Plug & play, easy operation
✅ Ideal for electrician, home safety check, rental inspection