(fencing) A Device Utilized in electric powered fencing to detect regardless of whether a weapon has struck an opponent, which connects to your fencer's weapon by a spool and physique wire. It employs lights and seem to inform a hit, with diverse coloured lights for on concentrate on and off https://gabletoppak.com/why-every-home-should-use-long-lasting-oil-storage-cartons-for-daily-cooking/