Silicone Noise-canceling Earplugs Hearing Protection $ 4.84 Product information: Efficacy: Noise reduction, hearing protection, swimming waterproof Color: Black Scope of application: Noise reduction, hearing protection, swimming waterproof Material: Silicone Usage: Straight-in Special services: Noise reduction, hearing protection, swimming waterproof Series: Es400 Function: Noise reduction, hearing protection, swimming waterproof Size: Sml Packing list: A pair of earplugs (including large, small and medium size replacement head) + plastic storage box + color box packaging Product Image:
