Voltcraft-MS-258-II-Multi-Tester-Voltcraft-MS-258-II-P-The-Voltcraft-MS-258-II-Multi-tester-detects-AC-voltages-in-electrical-sockets-switches-fuse-boxes-cables-etc-Its-adjustable-sensitivity-makes-it-ideal-for-detecting-live-conductors-in-sockets-In-addition-the-metal-detector-function-may-be-used-to-find-metal-parts-such-as-nails-cables-in-walls-&-ceilings-etc-or-check-the-earthing-of-the-metal-casings-on-electrical-appliances-P-P-The-instrument-is-also-suitable-for-testing-