Round out your radar detector protection with the Shifter ZR4 custom installed Laser Shifter. Our patented "Speed of Light Protection" is the most advanced defense system against targeting laser guns. System includes 2 front mounted and 1 rear mounted laser transceivers, interface module, display controller with audible and visual alerts, and a remote mute button. The exclusive "link" design allows you to connect the ZR4 to select Beltronics radar detectors (GX65, RX65 Blue, RX65 Red, Sti Magnum, STi Driver, V995, V965, V955, V940), providing the ultimate protection against all forms of radar and laser encounters.
• Front and Rear Mounted Laser Transceivers
• High-Speed A/D converter
• Remote Mute / Manual "Receive Only Mode"
• Display Controller
• Plug-in Installation using Modular Connections
• Front and Rear Indication
• Automatic Brightness Control
• Self-Diagnostics mode with Error Indication
• Shift+Link compatible with Vector Series, Pro Series & STi
• One year limited warranty
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.
*Laser shifting feature may be limited or prohibited in some jurisdictions. Check applicable laws before using.
As more of the law enforcement agencies move over to laser in my area the RX65 I was running was just not doing as well as I would have liked it to. When I heard that Beltronics had the ZR4 that I could run with my RX65 I knew I had to have it.
The two combined give me more protection than I ever thought was possible! The performance is something you must truly experience to appreciate. I have used this system in cities as well as on highways and in several states with equaled success. The accuracy is outstanding and there are rarely any false alarms. If it goes off I listen.
If you have spent a little more than you would like to admit on your car to have the best shouldn't you avoid those pesky speeding tickets with the best radar and laser protector available? I did and I love it!
I had a blue RX65 and decided to add the Shifter ZR4 to it through the link feature and this has been a real plus to my driving and I am having a good time. The ZR4 has really added some serious protection from laser radar to my setup so that I can avoid speeding tickets.
With the two transceivers mounted on the front of my car and the one on the back this completely covers me giving me 360 degree coverage. Though the setup is not cheap if you really want to enjoy your car or if the last thing you need it another speeding ticket than this is the unit you need.
I would highly recommend that you get it custom installed at a shop that knows radar detectors to make sure that it operates as it should based on a good install.
Laser: 904nm, 33MHz bandwidth Laser Detection
Quantum Limited Video Receiver
Multiple Laser Diodes (6F, 3R) Laser Transmitter
Multiple Laser Shifting Diodes (16F, 8R) Display Type
Automatic Brigtness Control Power Requirement
12VDC, Negative Ground Dimensions (inches)
Display Controller: 4.2 x 1.4 x .55
Front Laser Transceivers: 3.760 x 1.660 x 0.677
Rear Laser Transceiver: 6.0 x 1.0 x .65
Specifications subject to change without notice. Do you have a question? Need more information? Please call us at