The Squids 3133 barcode scanner lanyard loop attachment replacement is designed to work with the Squids 3132 barcode scanner lanyard harness. This replacement loop attachment enables quick interchange for those who frequently use multiple cordless scanners while others are recharging, eliminating the need to switch out the loop attachment on every exchange.lanyard loop attachment replacement is made from heavy-duty materials designed for harshest warehouse and distribution center environments. Connects to small captive holes built into cordless scanners, eliminates need to switch out loop attachments on every exchange. Prevents drops, keeps barcode scanner close and ready. Connects to small modular female buckle for quick interchanging. Fits most standard jobsite scanners. When necessary, hand wash with mild soap and water and dry.