Handy tool to have around.
Good if you're placing an order anyway, otherwise delivery is £4.85 so not worth it.
This Draper multipurpose battery, bulb and fuse continuity tester is a useful tool to have around the home. Use it on 1.5 Volt batteries (AAA, AA, C, D and button type batteries), 9 Volt batteries (PP3-6LR61), household and automotive fuses. This Draper battery, bulb and fuse continuity tester comes with a 9 Volt battery.