Very good and at a great price.

Purchased an X3 last year as my escort died. New escorts were just too expensive so I comprimised wit this Uniden X3 for 299.00 and I am glad I did. Checked lots of reviews before I pulled the trigger to buy. All the reviews were right on and it is a great value. I actually like it better than my Escorts. Saw this X4 and bought one for my wife as her Escort recently died too. Sams 299.00 price I new was a good one so I jumped all over it. Works great and has a few more features on it too.

Very long range, fairly quiet

Item was reduced and picks up the police vehicle before it is my line of sight.

I bought this 3 months ago. It's even better than my Uniden R3 I've had since 2019. I love it. Has saved me from getting tickets several times. (The cops here are going berserk with their radar traps.) In buying a 2nd one to keep in reserve in case one goes b bread!

Stepped up to this from a Escort Passport S55. This takes a little time to set up the filters, but well worth it!

Great detector but had to do a lot of research to program it to work well. Instruction manual didn't cover certain problems.

So far the detector has worked great. The distance it started to warn me was incredible. Mute memory is working great also

Unit works perfect!!!

Great product