(fencing) A tool Utilized in electric fencing to detect no matter whether a weapon has struck an opponent, which connects to some fencer's weapon by a spool and body wire. It takes advantage of lights and audio to inform a hit, with different coloured lights for on concentrate on and https://gabletoppak.com/the-growing-threat-of-marine-pollution-and-how-gabletop-cartons-offer-a-solution/