EarDial smart earplugs provide invisible protection for just $20 (Orig. $33)

$20

Most of us would probably be embarrassed to be caught wearing earplugs at a live gig. But with EarDial earplugs, you can protect your hearing in style. These earplugs are almost invisible, and they can even tell you how loud the music really is. Right now, they’re just $19.99 (Orig. $33) at 9to5Toys Specials.

Under a certain age, it’s easy to think your ears are invincible. But the live music and club beats often reach 100 decibels — well past the safe limit of 85 decibels. As a result, some people are going deaf even in their twenties. The EarDial earplugs are designed to solve this problem in a discreet way.

Made from hypoallergenic silicone, these earplugs are small and see-through. They are also really soft, making them comfortable to wear for long periods. The innovative design allows plenty of sound through, while shaving off around 20 decibels. The earplugs come with their own keychain case, and the companion smartphone app gives you a live reading of sound levels.

Normally $33, the EarDial earplugs have dropped to just $19.99.