(fencing) A Device Utilized in electrical fencing to detect whether a weapon has struck an opponent, which connects to your fencer's weapon by a spool and entire body wire. It makes use of lights and audio to inform a success, with distinctive coloured lights for on goal and off concentrate https://gabletoppak.com/supporting-sdg-14-life-below-water-through-sustainable-edible-oil-packaging-with-gabletop-cartons/