Uniden 300-Channel Base/Mobile Scanner

Last updated: December 31, 2019

Uniden 300-Channel Base/Mobile Scanner

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We looked at the top Police Scanners and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Police Scanner you should buy.

Overall Take

This Uniden 300-Channel Base/Mobile Scanner has dozens of accessible features for both novice and expert users. The Favorites feature lets you save up to 300 frequencies, and you can pick up analog receptions, too. Close Call RF Capture Technology makes staying on top of local alerts a snap.

In our analysis of 57 expert reviews, the Uniden 300-Channel Base/Mobile Scanner placed 1st when we looked at the top 13 products in the category. For the full ranking, see below.

From The Manufacturer

“The BC355N is an affordable, basic mobile scanner that’s great for home or mobile use, with 300 storable channels, coverage of all the “”action”” bands, convenient features like “”close call”” and program lock, and a wealth of powering options for different applications. Receives conventional channels on the following frequencies: (25-54 MHz) (108-174 MHz) (225-380 MHz) (406-512 MHz) (806-956 MHz) (excluding cellular telephone bands) “

Expert Reviews

What experts liked

Reliable model that functions as a mobile or stationary police scanner. Features 300 channels and fast scanning of up to 100 channels at a time.
The scanner also has a backlit display for your convenience and it has AC adapters as well as a DC power cable.
Touch screen scanner is easy to use without any user input.
The Close Call™ RF Capture Technology that comes with the scanner is great as it has helped me to instantly tune to signals nearby.
It comes with close call RF capture so that you can easily connect with transmissions sent out from local transceivers.

What experts didn't like

Compact in size but not as easy to take on the go as handled models. Somewhat difficult to program.
The software does not have any instructions on using the favorites feature.
The reception is limited.


If you’ve ever watched out your window as emergency vehicles sped to a home down the street, you know the value of having a police scanner. These devices let you listen in on local police transmissions, helping you stay aware of what’s going on nearby. This can help you monitor your area for crime so that you can keep your own home safe.

Choosing a police scanner means finding a device that can help you get the best reception possible. With the right scanner, you’ll get the widest range of options when you’re listening. The wrong scanner will have you frustrated as you struggle to find a transmission. Look for a scanner that offers a broad frequency range and a large number of channels. Some scanners also offer both analog and digital frequencies, which can be a plus.

Some of the best police scanners use something called Close Call RF Capture technology, which helps you tune in to nearby transmissions. Since many consumers investing in police scanners are interested primarily in nearby happenings, this feature comes in handy. Location scanning is another feature that can help you access the transmissions in your immediate area. When a scanner has location scanning built in, it searches for transmissions nearby rather than forcing you to manually input them. This is especially valuable if you plan to use your scanner in more than one place.

Before you shop, though, you should make a decision about the build you want. Some scanners are designed to be used on a table or desk, while many others are handheld. If you want the freedom to move around your house or even take your scanner on the go, a handheld scanner may be a better option for you.

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