Two Valentine One Radar Detectors vs Ka - 3.863 and 3.763

My V1 is on the left (3.863) and my friend's V1 (3.763) is on the right. He had bought it off of Craigslist, and it is completely dead on K band as you can see, but works well on Ka, X, and laser. Definitely needs a tune up to get K working again. Going up against a local LEO shooting Ka band, although he wasn't paying attention to traffic, just looking at his computer.

Thanks To : Health and Personal Care Tom Tom GPS HP Pavilion Laptop Review