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UNIDEN R8 Extreme Long-Range Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows & RDA-HDWKT Smart Hardwire Kit with Mute/Mark Button, LED Alert & Power LED

  • Based on 850 reviews
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: 19 left in stock
Fulfilled by Amazon

Arrives Sunday, Dec 29
Order within 15 hours and 51 minutes
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Style: Laser Radar Detector + Hardwire Kit


Features

  • DUAL ANTENNA'S WITH DIRECTIONAL ARROWS - 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!
  • GPS TECHNOLOGY w/ AUTO MUTE MEMORY - The R8 can remember and automatically mute false alerts (such as retail store doors) along your routes so you never have to listen to the same false alert twice.
  • RED LIGHT AND SPEED CAMERA ALERTS - Preloaded Red Light and Speed Camera locations with Free Database and Firmware updates ensures your detector will never be out of date.
  • Compatible Uniden Radar Detectors R7 R3 R1 DFR9 DFR8 DFR7 and DFR6
  • Simple Installation to hardwire your Radar Detector in minutes!
  • Uniden hardwire kit with mute button for select windshield mount radar detectors

Description

UNIDEN R8 EXTREME LONG-RANGE Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows & RDA-HDWKT Smart Hardwire Kit with Mute/Mark Button, LED Alert & Power LED

Brand: Uniden


Compatible Devices: R7, R3, R1, DFR9, DFR8, DFR7, DFR6


Frequency Bands Supported: K, Ka


Power Source: DC power supply


Display Type: LED


Voltage: 12 Volts


Other display features: Wireless


Manufacturer: Uniden


Date First Available: March 29, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Dec 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Worth the price.
Style: Laser Radar Detector
This review is for the UNIDEN R8 radar laser detector. I have only had it for a few days. I read reviews on it falling off the windshiled. Mine came with 2 mounts. One of the mounts does look flimsy. It looks like my expensive unit will fall off if i use it. It did come with another mount that looks like I would have trouble removing it. I highly doubt this mount will fall off. It has a button so it can clip on and off the mount with ease. I'll problaby buy another of those mounts for my other car. So I used it to go to work. This thing was going off the whole entire time. Some people say you can tweak it. I will look into that later. For now I never read the instructions I just threw it on the wind shield. On day 3 the device memorized the false alarms. It still lets you know there is a frequency being detected but it grayes it out and no sound. So I was cruising to work the thing was quiet. All of a sudden it goes off I slow down. Im mad there is nothing. I want to return it. Then all of a sudden I see a hidden P car trying to catch speeders. On that road the fine is 350. I would have gotten caught for sure. So I already see it as 350 off. Like I said I never read the manual it was plug and play. It learned what was fake and it alerted me to what was real. Another feature I like is it tells you where the radar is. It was beeping showing ahead I never saw anything I just wanted to return it. Then it said it was on my left side. I looked and OMG on my left side behinid the barrels was an SUV just waiting to catch me. I also like that it shows your speed in digital format. My car has a needle speedometer. I dont look at that anymore. I just look at the R8. Its right on and accurate. This thing is pricey. In its defence I just took it out of the box and plugged it in. Like things should be. So yes i'm willing to pay a premium for something that simply works out of the box. Reviews did say that the LCD screen dies out so I bought the insurance just in case. In comes with a thin sleeve to protect it as well as a sturdy case. For now its 5 stars. I bought a unit before from another brand that required conection to my phone access to my contacts and gps and the whole nine yards. My car looked like a cockpit of an F16 i could not see anything out of the windshield. Im not sure if this thing has an app. I dont want an app and you do not need one. Plug and play its that simple. Just be warned the thing is a cry baby for the first few days as it learns what is real and what isnt. ... show more
Reviewed in the United States on October 25, 2022 by K

  • Very nice detector
Style: Laser Radar Detector
I bought this radar detector based upon some reviews I read in a newspaper. I have had other major brand Radar detectors. I prefer this detector for several reasons. First, it has a fairly long sensitive range and I don’t worry about being caught off guard due to the detector not picking up the radar signal. It also has some very good alert sounds that are not obnoxious, but let you know that it has detected radar. I also like the screen and the ability to change colors on the screen. I installed the companion application on my iPhone and use it regularly in conjunction with the radar detector. I have configured the radar detector or the app to my specifications. Most of the time this works very well. For some reason, it loses the configuration settings and that may be because I am doing something wrong. I highly recommend this detector. I don’t think you will be disappointed. ... show more
Reviewed in the United States on November 4, 2024 by Peugeot

  • Great detector
Style: Laser Radar Detector
Works great and has excellent range.
Reviewed in the United States on December 13, 2024 by Red

  • Lives up to the YOUTUBE reviews - but better.
Style: Laser Radar Detector
The R8 is the 1st radar detector I've bought in about 10 years. The last being an Escort- that I believe was the first advertised undetectable radar detector. Driver STi, I think was the model name It was a GREAT detector for it's time, but over the years it became nearly unusable with all the false alarms it gave. Flash forward to this last week. It arrived on a Tuesday, it's Saturday morning now. 3 days of commuting to and from work in use. At the end of day 2 it had the GPS lockouts set. Perfectly. It's a 20 mile drive each way. About 4 miles are street traffic driving, the rest is interstate. Some YouTube reviews observed issues with the GPS lockouts feature. Maybe the firmware was updated for mine? IDK. But no issues with that whatsoever. Until I got the R8, I was - and still am- using the WAZE GPS navigation app.. WAZE is a fantastic app to notify drivers of road hazards and police presence in moderate to heavily trafficked streets and highways. But it's not that great in more remote areas or the wee morning hours for police alerts- or what if YOU are the 1at person to come across a freshly set radar trap? It's virtually useless then. That's where the R8 is worth it's weight 8n gold. UBIDEN engineered the R8 to have future Bluetooth connectivity to work with 3rd party app developers AND they are also working on a laser jammer add on device for the R8 as well.. Laser jammers aren't legal in all states. Do your homework on your area before you let that feature become a purchasing factor. In my area, X Band isn't used, so I turned that band off. I have it sweeping the entire K and Ka bands, including POP alerts. I keep it on the HIGHWAY mode. False alerts are very minimal and very shortlived. I suspect that the falses are coming from other cars using those bands for their own driver safety assistance features. There's filters for those band segments, but those alerts are weak and shortlived, I would rather have a hundred of those unobtrusive alerts than miss 1 real alert. I highly recommend watching the YouTube set up videos on the R8 and check out the recommended settings links that explain all the different settings use caaes to optimize your R8 experience. It really is a fantastic detector. I bought it through Amazon with the optional 3 year warranty. I don't expect problems with it, but you know the saying - Is rather have it and not need it than need it and not have it. Again, check out the YouTube reviews, they're spot on, but now with excellent GPS lockout performance, where that has apparently been an issue before. If you can afford it, get it. It's really all you need. Plug and play with a few minor tweaks, set it up once or twice and forget it. No app necessary. ... show more
Reviewed in the United States on June 3, 2023 by BigTwinRider1964

  • R8 Radar detector
Style: Laser Radar Detector
This unit is pricy but work really good.
Reviewed in the United States on November 28, 2024 by Happy camper.

  • Best radar i’ve bought in a while
Style: Laser Radar Detector
The media could not be loaded. The noise level could be louder but the radar in general is super good honestly best money spent. The build quality is plastic but it’s not like you’re going to be throwing it around or something. To be honest for accuracy it does get a lot of false alerts but that’s probably because i got it and then put it straight in my car with no adjusting the settings. i think it works really good especially for the price definitely would recommend just adjust the setting how you need them is all i say( im trying to figure it out for my liking) ... show more
Reviewed in the United States on November 5, 2024 by Erika Jimenez Jaramillo Erika Jimenez Jaramillo

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