Etymotic ER3 XR with Etymotion Wireless Bluetooth Cable

Best-in-Class

No compromise, high-performance noise-isolating earphones that deliver best-in-class benefits and superior value.

Studio Grade Accuracy

• Achieves highest output sensitivity in its class with 102 dB SPL sensitivity at 1 kHz at 0.1 mV
• High performance, precision-matched, balanced armature drivers

Noise Isolation

• 35 dB – 42 dB noise isolation
• Documented highest noise isolation of any earphones or headphones on the market today

Features of the ER3XR with bluetooth cable.

• Precision machined metal bodies with anodized finish
• Assortment of noise-isolation eartips ensures proper seal and comfort including the new 2 flanged tips
• CUSTOM•FIT option available
• Bluetooth cable with shirt clip

Etymotic bluetooth cable

The Etymotion BT from Etymotic is an evolution in the Etymotic brand but also in the Evolution of the Bluetooth cable. Utilizing the latest Qualcomm chip the Etymotion BT supports AptX, AptXHD, and AptX LL giving it 24 bit/48khz lossless capabilities. The Etymotion BT is the first of its kind to have a dedicated DAC and headphone Amplifier installed. The AKM AK4331 with Velvet Sound Technology is far superior to the built-in solutions and will give the Etymotion BT the edge over the competition in sound quality and volume. This cable is designed for use with the latest Etymotic ER Series earphones and will also work on most other earphones that have MMCX connectors.

Durability and Warranty

• 2-year replacement warranty
• User-replaceable filters that protect the balanced armature drivers from ear wax

In the Box

• Earphones
• Assortment of ear tips
• Filter removal tool and replacement filters
• Pouch