Official manufacturer imageBest for shoppers researching the Z-11R+Whistler Z-11R+
The manufacturer overview does not provide a complete specification sheet.
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Brand guide
Whistler Radar Detectors: A Guide to Verified Models
Whistler’s detector catalogue includes models from different generations. The available documentation confirms features for selected models, but older names and suffixes should be checked against the exact manual before purchase.
Models at a glance
Official manufacturer imageBest for shoppers researching the Z-11R+Whistler CR97
The announcement is historical and is not a current availability or full-specification source.
Whistler CR90
This manual covers an older model and does not establish current stock or suitability.
Compare them side by side
| Official manufacturer imageWhistler Z-11R+ | Whistler CR97 | Whistler CR90 | |
|---|---|---|---|
| Documented name | Whistler Z-11R+ | Whistler CR97 | Whistler CR90 |
| Evidence type | Manufacturer video | Manufacturer launch announcement | Owner manual |
| Specified radar bands in cited material | — | — | X, K, Ka |
| Laser detection details | — | — | Front and rear, per manual |
| Check price on Amazon.ca |
Sources and how we chose
- Whistler Group, Z-11R+ overview · 2026-10-19
- Whistler CR97 manufacturer launch announcement · 2026-10-19
- Whistler CR90/CR-series owner manual · 2026-10-19