Bundle Includes: UNIDEN R8 Extreme Long-Range Radar/Laser Detector and Uniden RDA-HDWKT Radar Detector Smart Hardwire Kit with Mute Button The R8 is an all new platform with unsurpassed range and sensitivity. It's Dual Antenna allows the R8 to detect threats from all four directions, with voice alerts for the direction of the threat. It even shows the band and signal strength for each. Perfect just got better! Includes hardware kit velcro tape and T-Tap electrical connector For use with Radar detectors R1 R3 DFR6 and DFR7 Product does not require a battery Allows compatible detectors to be directly plugged into fuse box for a simple and clean installation easier control and added functionality Mute button allows user to mute the alert and for GPS models to activate mute memory (user presses 2x) Alert LED will blink when alert is received Power LED will light up when powered on Compatible with Uniden(R) detectors R1 R3 DFR6 and DFR7 One year Made in South Korea Black color 1 57 in L x 1 25 in H The Uniden Radar Detector Hardwire Kit with Mute Button allows you to directly plug your compatible Uniden radar detector into your car's fuse box and easily control the mute functionality Installation is simple and clean for the compact unit It is compatible with the Uniden R1 R3 DFR6 and DFR7 radar detectors