Devices whose claims do not match their field performance are not reported. This service is free to the consumer. To see how a particular brand performed, chick on their logo below. SpeedZones does not sell the devices it reviews nor does it endorse nor discourage their use. SpeedZones has over fifteen years experience field testing radar and and laser devices.
Field testing is conducted under ideal conditions.
Your findings may vary. This page is updated periodically as new field studies are completed. Any brand not appearing, elected not to be included. Year 2000 field and laser jammers conducted in Alberta, Canada, summer 2000. Includes new and existing radar and laser jammers.