ZR4 Laser Defense System
The SHIFTER ZR4™ is the most advanced defense system against targeting laser guns. The SHIFTER ZR4™ includes (2) front-mounted and (1) rear license plate mounted laser transceivers, interface module, display controller with audible and visual alerts, and a remote mute button.
Comes Fully Equipped:
The Laser Shifter ZR4™ comes complete with a comprehensive owner’s manual, installation manual, twin front-mounted Laser Shifters, rear license plate mounted Laser Shifter, in-car Display Controller, Remote Mute Button, 12-volt Interface with modular connections, complete wiring harnesses, and mounting hardware.
I had the ZR3 Shifter in my GTI and it worked so well!! I am sure that this updated model will work even better, what a fantastic product!!