Etymotic Research ER4XR Extended Response Precision Matched In-Ear Earphones
LIKE NEW
Etymotic Research ER4XR Extended Response Precision Matched In-Ear Earphones (Detachable Balanced Armature Drivers, Noise Isolating, High Fidelity, World Leader Response Accuracy) , Black , Standard
Product Details
| Brand | Etymotic |
| MPN | ER4XR |
| Condition | LIKE NEW |
| UPC | 846430002029 |
