3M E-A-R UltraFit Earplugs 340-4004, Corded, Poly Bag, 400 Pair/Case Motorola APX 8000 Receive-Only Earpiece Earbud feature=player_embedded&v=KXtZYu6qKUU

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- Dust Robustness (MIL-STD-810F

360-degree Rotating Clip

Power: AA batteries or rechargeable NiMH battery pack

3M E-A-R UltraFit Earplugs 340-4004, Corded, Poly Bag, 400 Pair/Case Motorola APX 8000 Receive-Only Earpiece Earbud feature=player_embedded&v=KXtZYu6qKUUThe 3M E A R UltraFit corded earplugs feature a proprietary, premolded, triple flange design that fits comfortably in most ear canals. The 3M E A R UltraFit Corded Earplugs feature a no roll, triple flange design that provides quick, clean, and comfortable hearing protection. Simply hold the stem and push the earplug into the ear. The tip stays clean even if hands are dirty or gloves are worn. The soft polymer earplugs are washable and reusable so