Prepared to meet the demands of technical research tasks, the Reusable Ear Plugs Rockets Without Cord, model number 6400, are designed for optimal comfort and efficiency. Made from a combination of TPE and ethylene vinyl acetate (EVA), these reusable earplugs provide a high level of sound insulation, with H, L, M, and SNR values of 31 dB, 24 dB, 26 dB, and 30 dB respectively. The soft lamellae and air-cushioned tip ensure a snug yet comfortable fit within the ear canal, while the fixed stem simplifies insertion. These earplugs come packaged in pairs within a reusable tin, making them convenient for storage and transportation. Notably, they are 100% PVC-free, aligning with environmental sustainability efforts.

• Category: Reusable ear plugs
• M value: 26 db
• SNR value: 30 db
• Manufacturer no.: 6400
• H value: 31 db
• L value: 24 db