Voltcraft-VC-31-Multi-Tester-VOLTCRAFT-VC-31-P-The-Voltcraft-VC-31-Multi-Tester-is-a-combination-of-continuity-tester-voltage-tester-for-direct-and-alternating-voltages-up-to-400V-and-a-simple-tester-for-fault-current-protective-switch-FI-P-P-The-removable-belt-clip-with-magnetic-holder-and-robust-ABS-housing-with-rubber-protection-makes-this-the-ideal-tester-for-electrical-installations-and-shouldn-t-be-missing-from-any-tool-bag-P-P-Measurements-are-made-even-easier-with-the-abil