The ER3XR Extended Response builds on the sound quality of the ER3SE, while providing a slight bass boost for those listeners who prefer a lift in the low end response.

Features include:

• Enhanced and extended bass

• Precision machined metal bodies with anodized finish

• 35+ dB of external noise isolation

• Assortment of eartips

• Detachable cable allows for easy replacement

• High-performance balanced-armature driver

MPN: 262427

UPC: 846430002111