The Squids 3141 Barcode Scanner Lanyard Attachments (10-Pack) include a D-ring for retractables and loop attachments, keeping cordless barcode scanners secure and preventing costly drops on the job. Featuring a D-Ring, these scanner lanyard attachments also work well with Squids retractable tool lanyards or tool tethers for secure, repeat usage. Each loop attachment connects to small captive holes built into cordless barcode scanners, allowing them to hang comfortably on the hip when