--- product_id: 421190995 title: "R8 Extreme Long-Range Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows, Built-in GPS w/Real-Time Alerts, Voice Alerts, Red Light Camera and Speed Camera Alerts" brand: "uniden" price: "43367837₫" currency: VND in_stock: true reviews_count: 6 category: "Uniden" url: https://www.desertcart.vn/products/421190995-r8-extreme-long-range-radar-laser-detector-dual-antennas-front store_origin: VN region: Vietnam --- # Dual antennas for 360° detection Free app for seamless customization Built-in GPS with real-time alerts R8 Extreme Long-Range Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows, Built-in GPS w/Real-Time Alerts, Voice Alerts, Red Light Camera and Speed Camera Alerts **Brand:** uniden **Price:** 43367837₫ **Availability:** ✅ In Stock ## Summary > 🚗 Stay one step ahead with Uniden R8 — the ultimate radar detector for the savvy driver! ## Quick Answers - **What is this?** R8 Extreme Long-Range Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows, Built-in GPS w/Real-Time Alerts, Voice Alerts, Red Light Camera and Speed Camera Alerts by uniden - **How much does it cost?** 43367837₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/421190995-r8-extreme-long-range-radar-laser-detector-dual-antennas-front) ## Best For - uniden enthusiasts ## Why This Product - Trusted uniden brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart GPS Memory:** Automatically mutes false alerts along your routes, eliminating annoying repeats and keeping focus on the road. - • **Vibrant OLED Display:** Large multi-color screen delivers clear, at-a-glance info to boost your situational awareness instantly. - • **360° Threat Detection:** Dual front & rear antennas with directional arrows pinpoint radar sources so you never get caught off guard. - • **Hands-Free Voice Alerts:** Customizable voice notifications keep your eyes on the road and hands on the wheel, driving distraction-free. - • **Real-Time Camera Alerts:** Stay ahead with preloaded red light and speed camera warnings plus free lifetime database updates. ## Overview The Uniden R8 is a premium long-range radar and laser detector featuring dual antennas for full 360° threat detection with directional voice alerts. Equipped with built-in GPS, it intelligently filters false alarms and provides real-time red light and speed camera warnings with free updates. Its large multi-color OLED display and customizable voice alerts ensure maximum situational awareness and hands-free operation. Compatible with the free Uniden R/TACH app, it offers seamless customization and instant notifications, making it a must-have for professional drivers who demand cutting-edge protection on the road. ## Description 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! Review: Quality product but pricey - Very expensive, but effective. Make sure that you update regularly to get the most out of it, but it works well. Review: The PoPo Sniffer😆 - Great radar detector!.. there's a you tube tutorial online that's very specific and informative in regards to set up and operational frequencies verbiage. It's expensive ( but so are those tickets, lol) but worth it! It's already saved me driving thru a black out area's of the freeway when CHP was hiding in the cut or driving behind me several times. Suction cup attachment to windshield is sturdy, frequency warning sound quality is distinct and exact, Enjoy👍 ## 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. - LARGE MULTI-COLOR OLED DISPLAY - is easy-to-Read and allows for more useful information to be displayed at once. This improves your overall situational awareness. - VOICE ALERTS - Voice alerts allow for hands-free operation and provide clear communication. Voice Alerts are programable to fit your style so you can keep your eyes on the road with no distractions. - ADVANCED FALSE ALERT FILTERING - the R8 has the Best K/KA Band filtering with the Least Amount of False Alerts from blind spot monitoring & Collison avoidance systems in other vehicles. - FREE R/TACH APP - Take your driving to the next level with the Uniden R/TACH app! Seamlessly connect to your Uniden R/TACH radar/laser detectors, including models R4/R4w, R8/R8w, and R9/R9w, and effortlessly customize and fine-tune your detector settings. You'll receive real-time alerts directly on your Device Screen. Stay ahead of potential threats with instant notifications and easily control alert events like Mute and Mute Memory from your screen. - Package Includes: Radar Detector, Single and Double Window Mount Bracket, Zippered Carrying Case, Neoprene Carrying Case, Velcro Tape, Power Cord, Data Cable and Owner’s Manual. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TWX4KFY | | Best Sellers Rank | #12 in Radar Detectors | | Brand | Uniden | | Built-In Media | UNIDEN R8 Extreme Long-Range Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows, Built-in GPS w/Real-Time Alerts, Voice Alerts, Red Light Camera and Speed Camera Alerts | | Compatible Devices | Smartphone | | Customer Reviews | 4.5 4.5 out of 5 stars (1,148) | | Display Type | OLED | | Frequency Bands Supported | K, Ka | | Item Dimensions L x W x H | 5"L x 4"W x 1.4"H | | Item Type Name | Radar Detector | | Item Weight | 1.6 Pounds | | Manufacturer | Uniden | | Mfr Part Number | R8 | | Model Number | R8 | | Power Source | Battery Powered | | UPC | 050633600559 | | Unit Count | 1.0 Count | | Voltage | 12 Volts (DC) | | Warranty Description | 1 year | ## Product Details - **Brand:** Uniden - **Compatible Devices:** Smartphone - **Display Type:** OLED - **Frequency Bands Supported:** K, Ka - **Power Source:** Battery Powered - **Product Dimensions:** 5"L x 4"W x 1.4"H - **UPC:** 050633600559 - **Voltage:** 12 Volts (DC) ## Images ![R8 Extreme Long-Range Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows, Built-in GPS w/Real-Time Alerts, Voice Alerts, Red Light Camera and Speed Camera Alerts - Image 1](https://m.media-amazon.com/images/I/71PgNkqQR2L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: is eastside trading considered a uniden dealer** A: As long as you keep a copy of your sales receipt/order confirmation with the date of purchase and where it was purchased from- Uniden will honor the 1 year warranty. **Q: This compatible with the older radar detector hardwire kit?** A: Yes it is. **Q: Got hit by what i believe was a lidar/laser, “lf16754” and it never alerted. is there a setting that i might have changed that caused it to not sound?** A: While I believe it's possible to turn off the Laswer alerting, I'd be willing to bet it didn't see the laser hit you. The clear plastic piece sticking out of the top of the detector is what's used to report laser and it requires line of sight or a very strong bounce to accurately detect. I haven't seen it tested explicitly, but the location where you mount the R8 will greatly affect the laser reporting. Too low or too high on the windshield might drastically drop the sensor's rear visibility. All that said, because laser determines your speed in about 1/3 of a second, it would be unlikely for you to avoid any speeding ticket that would come from an R8 laser report **Q: Do it work with the waze app?** A: It does not have the capability of connecting to the Waze app. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality product but pricey *by K***C on March 30, 2026* Very expensive, but effective. Make sure that you update regularly to get the most out of it, but it works well. ### ⭐⭐⭐⭐⭐ The PoPo Sniffer😆 *by S***N on March 6, 2026* Great radar detector!.. there's a you tube tutorial online that's very specific and informative in regards to set up and operational frequencies verbiage. It's expensive ( but so are those tickets, lol) but worth it! It's already saved me driving thru a black out area's of the freeway when CHP was hiding in the cut or driving behind me several times. Suction cup attachment to windshield is sturdy, frequency warning sound quality is distinct and exact, Enjoy👍 ### ⭐⭐⭐⭐⭐ Lives up to the YOUTUBE reviews - but better. *by B***4 on June 3, 2023* 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. ## Frequently Bought Together - UNIDEN R8 Extreme Long-Range Radar/Laser Detector, Dual-Antennas Front & Rear Detection w/Directional Arrows, Built-in GPS w/Real-Time Alerts, Voice Alerts, Red Light Camera,Speed Camera Alerts,Black - Xislet 16.5" Radar Detector Hardwire Power Cord Mirror Wire Plug Tap Compatible with Escort Valentine One Uniden Beltronics with Inline Fuse Mount RJ11 - Set of 3 - SDSACZMU Radar Detector Mount, Rearview Mirror Rod Radar Mounting Base, Suitable for Uniden Radar Models --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/421190995-r8-extreme-long-range-radar-laser-detector-dual-antennas-front](https://www.desertcart.vn/products/421190995-r8-extreme-long-range-radar-laser-detector-dual-antennas-front) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-23*