Etymotic Research, Inc. - Etymotic

Etymotic offers high definition listening, hearing, assessment, enhancement & protection with specially engineered innovative products.

Etymotic ER3 SE Review

Etymotic Research ER2XR review: Classical on a budget

Etymotic Research, Inc. - Etymotic

Etymotic ER2SE - Natural Brilliance

High performance balanced Armature drivers are precision matched to within 1 dB Sleek, anodized, laser-etched aluminum body Braided, reinforced 5ft

Etymotic ER4SR Studio Reference Earphone,Black

ER 20XS earplugs are discreet and have the identical response of ETY Plugs through 4 kHz. Above 4 kHz they have improved high-frequency clarity without compromising protection. ER 20XS earplugs feature a low-profile, stem-less design that sits snugly in the outer ear without protruding. This makes it especially comfortable to wear under hats, helmets and other headgear.