I have a Talex simple speed camera alerter, 'possible mobile camera site' and excess speed alert. I am told by Talex that this year, maybe now, I don't know. Laser and radar alerts are likely to become illegal.
PPP
This is snippet from the proposed Bill before parliament. I personally, would not waste my money.
The main focus of the Bill is products which detect and/or interfere with the equipment used by the police to enforce speed limits. Specifically, devices such as laser diffusers, laser detectors and radar detectors are likely to become illegal. Laser diffusers prevent police laser guns from achieving a speed reading on a vehicle by interfering with (scrambling) the laser beam; laser detectors alert drivers to the fact that they are being targeted by a police laser gun; and radar detectors inform drivers that they are being targeted by police radar guns