EP4 Sonic Defenders Plus protect your hearing without interfering with your ability to hear routine sounds or conversations. Their triple-flanged stem design fits larger ear canals and provides a Noise Reduction Rating (NRR) of 24dB. Sounds, at safe levels, are allowed to pass through into the ear canal, while potentially harmful noises (above 85dB) are reduced via a proprietary design that incorporates a special noise-reducing filter. Right/left color-coded Sonic Defenders Plus are made from a soft but durable, hypoallergenic polymer that provides all-day comfort and an extended product life (up to 6+ months, depending on usage and care). Their patented EarLock retention rings lock the earplugs in place, while soft, adjustable triple-flanged stems provide secure seals in the ear canals. A low-profile design means EP4s can be worn while wearing a helmet or mask, or while using a phone or headset.
Gender : Male
Frequently Asked Questions
What are my shipping options for this product?
Usually delivers in 3 - 10 business days after shipment
Usually delivers in 2 - 6 business days after shipment
Two day -
Usually delivers in 2 business days after shipment.
How do product returns work?
Items must be returned in the original manufacturer's packaging. We strongly recommend you keep your packaging for at least the first 90 days after purchase.
• We offer a 30 day return policy on all items. (unless stated otherwise in the listing)
• Video games must be returned unopened. If the item is defective, it can be returned within 15 days with a receipt and the original packaging. Defective items may only be exchanged for the same title.
• All returns must be in original condition and must include the original packaging and content in tact.
• Returns must be packed in proper packaging to avoid damage to the item or it original packaging.
• For any return request please contact us to receive a RMA number and return instructions.
• 10% restocking fee may apply.
• Please allow 3-5 business days after we receive your package to process your return.
• Any returns that violate this return policy will not be accepted and will be sent back at customers expense.
The following electronics items must be returned within 15 days of receipt:
Printers (including 3D printers)
3D printing supplies and products
Digital music players
Portable video players
Video Game Consoles
Please note that a sales tax of 9.25% will be applied to all orders shipped within the state of California.