PRACTICAL | Ear plugs are as light as 0 9G balancing lightness and noise reduction very practical and |
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Useful | WITH |
BOX | Sound blocking earplugs equipped with a storage box for easy storage portability and access and also prevents damage and |
Loss | ENVIRONMENTAL PROTECTION AND |
COMFORTABLE | Three layers of noise reduction earplugs using environmentally friendly materials comfortable sponge slow springback wearing will not swell ears no foreign body |
Sensation | PREVENT FALL |
OFF | Three layers of umbrella earplug fit the human ear do not fall move freely turn over and sleep on the side without ear |
Pressure | NOISE |
SHIELDING | Noise cancelling ear plugs bring layers of sound wave filtering with an average effective noise reduction of 28db |
Sound Blocking Earplugs, 3 Layers, Lightweight, Environmentally Friendly, Good Filtering, Slow Rebound Sponge, Will Not Fall Off, with Storage Box for Work Review
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