-. Binding : Accessory
-. Brand : Etymotic Research
-. Color : ER4XR
-. EAN : 0846430002029
-. Feature : Balanced-armature drivers are precision-matched and custom-tuned to within an industry leading 1dB across frequencies from 100Hz to 10KHz. / Detachable 5 ft. cord with 3.5mm gold plated stereo plug is Kevlar reinforced for durability and braided for extremely low microphonic effect. / Uncompromising accuracy in the midrange and high frequencies， extended bass response for extra presence in the lower range. / Sleek， anodized and laser-etched aluminum sound driver bodies. / User-replaceable filters protect the balanced-armature drivers from ear wax. An assortment of noise-isolating eartip options ensure proper seal and comfort. 2 year replacement warranty.
-. IsEligibleForTradeIn : 1
-. Label : Etymotic Research， Inc
-. Manufacturer : Etymotic Research， Inc
-. Model : ER4XR
-. MPN : ER4XR
-. PackageQuantity : 1
-. PartNumber : ER4XR
-. ProductGroup : Speakers
-. ProductTypeName : HEADPHONES
-. Publisher : Etymotic Research， Inc
-. Studio : Etymotic Research， Inc
-. Title : Etymotic Research ER4XR Extended Range In Ear Monitors， Black
-. UPC : 846430002029


DIMENSION INFOMATION
Product Dimensions : 6.2(Width) x 9.2(Length) x 2.6(Height) inches
Shipping Weight : 1.05 pounds