Beltronics Pro 100 Radar Detector

Up to 50% Off

Product Details

Beltronics Pro 100 Radar Detector

This detector issues alerts any time it picks a radar or laser gun, reminding you to check your speed and drive safely.

Optimized for US Radar and Laser Guns
The sooner you pick up radar and laser signals, the quicker you can make sure you’re within the speed limit and avoid getting a ticket. The Pro 100 boasts up to six times the sensitivity of comparable imported detectors, which includes picking the latest POP mode technology.

Clear Visual and Audible Alerts
The microprocessor delivers a visual or audio alert in 500 milliseconds or less of detection. The LED matrix display visually prompts you to monitor your speed, showing messages in four brightness levels—including full dark for discreet nighttime use. AutoMute technology automatically quiets audible alert volume, getting your attention without being an ongoing distraction.

Avoid False Alarms
Multiple sensitivity modes and TSR (traffic sensor rejection) technology help reduce instances of false alarms, which can be triggered by everything from automatic door openers to Paul Bunyan’s microwave.


  • Product number: PRO100
  • Optimized for all US radar and laser guns
  • Up to six times more sensitive than imported radar detectors
  • Detects latest POP mode technology
  • Microprocessor delivers in 500 milliseconds or less
  • Utra-bright LED matrix display with four brightness levels
  • Multiple sensitivity modes with TSR (traffic sensor rejection) technology
  • AutoMute reduces the alert volume automatically
  • Preset at factory; can be changed with multiple user-selectable options
  • Condition: new
  • One-year warranty from Beltronics
  • Dimensions: 3” (L) x 3” (W) x 3” (H)
  • Weight: 14.4oz.

For post-purchase inquiries, please contact Groupon customer support.

Goods sold by Groupon Goods. View the Groupon Goods FAQ to learn more.

The Fine Print

Customer Reviews

Product Picture for Customer Review

Beltronics Pro 100 Radar Detector

Rate first, then write a review.

Mike C. Verified Purchaser
Apr 4th, 2017
When the product came I was excited to get it. Looked nice, felt sturdy and worked like a charm. Fast forward 3 months and now the KA band doesn't work and you cannot even reset it back to factory settings. You go through the options and it just scrolls and doesn't allow you to make the necessary changes. Had a Bel for 10 plus years before without a hitch, guess the brand is going downhill.
Was this helpful?
Thank you for your vote (Undo)
Showing 1 of 1

To ensure the quality of reviews, all reviews are screened for spam and content that may be offensive to other people.

Please Sign In or Sign Up to rate or vote

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.