SuperUsefulStore™- Super Soft Sponge Ear Plugs
Standard International Shipping: 8-20 Business Days. All orders our dispatched from our warehouse within 3 days.
Because we ship from multiple warehouses, the ETA is 9 -15 working days for any items that may ship from international warehouses.
We will email you a tracking number, usually one day after your order has been placed.
30-DAY RUTURN GUARANTEE
30-DAY RUTURN GUARANTEE
You can absolutely return your item to us, within 30 days after receiving it, as long as it’s undamaged, and contained in its original packaging.
✔STRONG SOUND INSULATION: Stereo bionic ear canal can give you sound insulation, noise reduction. Soft silicone will not make the ears swelling while wearing it for a long time. And it can be washed repeatedly. Suitable for people who has trouble in sleeping, learning and environmental noise.
✔DUAL FREQUENCY SOUND FILTER: Dedicated high and low-frequency sound filter, effectively reduce the impact of sound waves on the eardrum, double-layered umbrella structure design, long-term wear painless, free to choose according to the ambient noise, makes noise "seamless drillable".
✔THE PRINCIPLE OF AIRPLANE EARPLUGS: According to the design of the ear canal of human body, the round head silica gel is attached to the ear canal, and the umbrella-shaped tail is hidden. The micro breathable hole design of the head and tail, when the external pressure increases, the airflow automatically flows to the internal air chamber, balances the internal and external air pressure, and reduces the symptoms of tinnitus.
✔30S SLOW MEMORY REBOUND: Select foamed PU material, safe and healthy, slow memory rebound, ease the ear canal discomfort caused by rebound too fast. Dense air holes, layered to reduce noise, keep the ear canal breathable and comfortable, soft and comfortable, wearing no foreign body sensation.
✔REUSABLE & WASHABLE MATERIAL: Both silicone and foam materials can be washed, and can be reused after being fully dried, which is convenient for hygiene and has a long service life. Also, equipped with a dedicated storage box, easy to access, which is compact and easy to carry.
Noise reduction rate: 60
Function: Noise reduction
Use range: sleep, work
Featured Service: Leisure
Category: Protective earplugs
Efficacy: Noise reduction
Packing method: storage box
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30 days for free return
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