Bingfu Police Radio Scanner Dipole Antenna 20-1300MHz Adhesive Mount BNC Male， Vehicle Mobile Ham Amateur Antenna Compatible with Uniden Bearcat Whistler Radio Shack Scanner

This item arrived well packaged and padded. The product is as described, is well built and works and fits well. Being surrounded by mountains, radio signals and repeater stations are blocked and hard to pickup. Using this antenna on a handheld scanner indoors, allows me to receive signals that I could not before. Other signal that were not as clear or hard to receive, I can hear fine. Hearing the forest service transmissions, firefighting helicopters and aircraft, as well as the ground crews is beneficial. I would expect the same excellent performance if I were to use the antenna in a vehicle or on a tractor or ATV. The durability for indoor use is good, I am not sure how it would do in freezing snow over time.

Antenna is preforming well. Because I analyze waterfall signals I can move it's position easily like a directional.

Pretty good. Sound is amazing. I love the cable length.

Antenna works great for my scanner picks up all kinds of signals just as seller describe

NOT FOR HAM. Works great for Rx ONLY. I wouldn’t transmit on this with most ham bands as it could damage your radio. Shouldn’t be advertised as anything ham-related. If you just want to listen ie scanner - then it’ll work fine.

I tested this using an HP RF source and spectrum analyzer at 500MHz. It was 7-8dB WORSE than the whip antenna from my SDS-100 at the same distance. Aside from being closer to a window, it's doubtful this antenna will give you any better performance than the one on your scanner.

My car had some tint removed from the windows which had the factory antenna array installed. The guy removing it also stripped the antenna array off the surface so I had 0 reception. I cut the wire on this and soldered it to the antenna leads on the window and bam! Back to perfect reception. Best $9 I’ve spent in a long time.

size good indoor setting up reception great