The Uniden R4 is a solid upgrade over the Uniden R3.
Purchase the Uniden R4: https://geni.us/UnidenR4
Purchase the Uniden R3: https://geni.us/UnidenR3

Read my Uniden R4 review here: https://www.vortexradar.com/2021/11/u...

Purchase a Blendmount: https://bit.ly/Blendmount
Use the coupon code "Vortex10" to save 10% off your Blendmount (min. $29.99 purchase)

@hiddencam’s long range R4 beta test results:
Ka band: https://www.rdforum.org/threads/115664/
Ka band: https://www.rdforum.org/threads/115569/
K band: https://www.rdforum.org/threads/115820/

0:00 Intro
1:26 Refreshed Design
1:39 Long Range Detection w/ 2 LNA’s
3:58 Autolockouts
4:38 Auto Sensitivity
5:02 K Block
5:23 BSM Filtering
6:56 Wider K Band Scanning
7:14 Photo Radar Detection
7:59 Display Modes
8:10 Auto Brightness
8:20 Spectre Undetectability
9:39 Laser Gun ID
10:23 Ports
11:28 Firmware Update Software
11:44 Mute Button Announcement Fix
12:04 R3 Advantages over R4
12:14 Button Feel Differences
13:23 Price Differences
13:49 Future Plans?
14:03 Laser Jammer Integration
14:47 Remote Wired Keypad
15:39 Bluetooth
16:13 R3 vs. R4, Should You Upgrade?

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