Check the listing for details. AXGLI-R Axxess RCA UNIVERSAL FIT Ground Loop Isolator. Condition: New. Listed at 16.99 USD. BRAND NEW Axxess AXGLI-R RCA Ground Loop Isolator The AXGLI-R is designed to eliminate ground loop noise in the RCA audio lines of stereo systems with amplifiers without the cross channel interference that is common with other brands of Ground Loop Isolators. Detachable input and output RCA harnesses allow for the installation of this unit at the head unit or at the amplifier without the need for gender changing RCA barrels while maintaining the correct audio path through the AXGLI-R. Features: Input and output can be reversedCan be used behind the radio or at the amplifierNew—smaller easy to mount designMolded channels so zip ties will not slipVehicle Fitment: Universal FREE SHIPPING ShippingItems will be shipped same or next business day (Monday through Friday) after payment is cleared via USPS or UPS with tracking and delivery confirmation. Customer SupportWe strive for 5-star customer satisfaction. If you are not happy with your purchase, please contact us immediately via eBay message. We will do our best to make it right! If you have any questions/concerns regarding your purchase, please contact us through the eBay messaging system immediately, and we will get back to you ASAP!