Howard Leight TrustFit Pod UNCRD PSH-N FM ERPLG CS1000 TRUSTFITPOD1. This is an easy-to-use do-it-yourself solution that uses an app not a tool to create a custom earplug impression that can be e-mailed faxed or posted to site. The wax-free earplugs provide effective automatic protection from intermittent or intermittent loud noise as well as intermittent or intermittent comfort wear. Molded in one easy-to-use step the self-adjusting earplugs let you quickly take control of comfort hygiene and noise level. Earplugs come 1000 pair in a box. Specifications for Howard Leight TrustFit Pod: Manufacturer: Howard Leight Quantity: 1000 Pair Size: One Size Color: Orange Package Contents: Howard Leight TrustFit Pod Howard Leight TRUSTFITPOD1: TrustFit Pod UNCRD PSH-N FM ERPLG CS1000