PRUNUS J-288 Review – Everything You Need to Know, FAQs and More

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Close to the size of an iPhone 6s Plus, the PRUNUS J-288 has the perfect dimensions to be able to fit in your pocket.

PRUNUS J-288 has virtually everything you could ask for in an FM Radio. However, there are a lot of features to consider when buying a radio. 

So, without further ado, let’s get right into the review of PRUNUS J-288. 


This radio is a great option for people who are always on the go. Our team tested this product and found the Bluetooth feature to be pretty impressive. Additionally, the sleep timer and power-saving mode are great bonuses if you are looking for a radio to use before sleeping.

Alternate #1

Greadio Portable Shortwave Radio

This radio makes for a great alternative. We found that the bigger size of the speaker delivers high-quality sound that is perfect for larger gatherings. Moreover, the 2 charging options are a great feature to have. The big LCD changes to a clock as well, unlike other alternatives mentioned.

Alternate #2

YMDJL Portable AM FM Radio

Among all the radios we tested, this one was the most portable option available out there. If you want a radio to go on a camping trip, this might just be the product for you. That’s because it is small enough to fit in your pocket. The sound is decent for a radio of this size and you can connect it to different devices.

Quick Summary of the Main Product

PRUNUS J-288 is a battery-powered FM radio that supports USB, AUX, and Bluetooth. The radio is small and portable, so you can easily carry it around. It works on a frequency of 108 MHz.

The portability and long battery life are great features you get when you purchase this product. 

Is the radio user-friendly?

In our opinion, yes. We tested the radio’s lock key feature and found that it works exactly as expected: it helps you avoid pressing the buttons when not needed. The buttons are easy to navigate as well.

Additionally, with the charging indicator included, you can tell when the battery is fully charged. 

What can you use this radio for?

You can use it for its primary function which is listening to radio stations. However, that’s not all.

Features and Benefits


This is one of the main features you should consider in an FM radio before purchasing. The radio includes an ultra-long antenna that improves its reception. The antenna is 56cm long, which is much better than other available options.

You will be able to save stations of 99 AM (ranging from 522 to 1620 kHz) as well as 98 FM (ranging from 87 to 108MHZ). This is especially helpful if you like listening to a range of different stations, as now you can store all of them in one place.


It has excellent Bluetooth technology, which helps you easily connect your devices to the radio. 

Moreover, this radio can also be connected to your phone. This lets you receive calls directly through your radio.

Additionally, it has a great transmission speed. However, this device does not support Bluetooth headphones so if you are someone who prefers them, you can check out other alternatives.

Sleep Timer

One of the most useful features of the PRUNUS J-288 is the sleep timer you can set up. This feature is beneficial for people who prefer listening to the radio before sleeping. 

If that sounds like you, the PRUNUS J-288 might be a great option you can check out. The sleep timer can be set from as little as 15 minutes up to 120.

You can listen to songs or stations based on your preference without any worries about turning off the radio before sleeping. For this, click on the “Clock” key and add a timer beforehand. 

Factors to Consider Before You Decide to Buy PRUNUS J-288


Battery is an essential factor to consider when you are buying a radio as you would want to use it on the go. The PRUNUS J-228 has a 1200mAh Li-ion rechargeable battery. It also has a longer battery life due to the screen turning black when the radio is not in use.


The radio has a 3.5mm jack socket for your wired headphones, however, it does not support Bluetooth headphones. 

We found a bunch of modes available that you can choose from, for example, you can use your USB or an AUX cable.


The volume is adjustable with a simple dial. Our team tested out the sound quality and it is pretty decent for the price you pay for the device. The speaker works quite well but you can use your headphones for better quality too.


We found this radio to be extremely easy to carry around due to its small size. There is a strap attached as well that you can put around your wrist for easy carrying.

You can turn on the lock key and carry it around in your bag as well. Because the radio is light, it won’t weigh down your bag or be a hassle to carry.

Advantages and Disadvantages of PRUNUS J-288


  • Bluetooth speaker
  • Sleep timer
  • Lock key feature
  • Rechargeable battery
  • Power saving screen


  • Does not support Bluetooth headphones

Social Proof

With a 4.3-star rating on Amazon, PRUNUS J-228 has a lot of positive reviews. Customers were satisfied with the radio’s small size yet the great sound. 


Additionally, the radio is cheaper compared to other options available. And for this price, we found it to be of good value as well. 

social proof

As we mentioned, it is a great device to have outdoors. This customer has tried it out and seemed satisfied with the result.

social proof

Don’t forget to check out the review on PRUNUS J-160 and find out how it differs from PRUNUS J-288.

Similar to PRUNUS J-288

#1: Best Convenient FM Radio – Greadio Portable Shortwave Radio Review

For our first alternative, we picked the Greadio portable shortwave radio. After testing out various options, we found this radio to be the most convenient.  

The antenna is of good quality and catches a range of stations on a stable connection whether you are indoors or outdoors.

The radio has a big LCD screen that displays what station is playing. Additionally, it can be changed to a digital clock. The dials are easy to use, and the build of the radio is quite decent as well. 

Factors to Consider Before you Decide to Buy Greadio Portable Shortwave Radio


Battery isn’t an issue with this radio as it comes with two charging options. If you have access to a power outlet, you can plug the radio in to start listening.

If you are outdoors, however, you can put in 4 D cell batteries to resume your listening. Our team found this feature to be helpful when there is a power outage as well.


Greadio shortwave radio has a speaker along with a 3.5mm earphone jack. So whether you want to play music for your friends or listen privately, you can do both.

Moreover, the knobs are also conveniently sized which makes them easier to use.


The speaker is a high-quality 2W which provides great listening. If you prefer your headphones, you can connect those too for a better experience.

There are options for sound as well that our team tested out. If you prefer listening to crisp sounds, you can use the high-tune mode. 

If a deep sound is better for a specific station, you can switch to low-tune mode.


There is a handle on the radio, making it easier to carry around. The weight of the radio is 2 pounds which is relatively heavier than other options available.

Due to the sturdy build, however, it can be carried around without the risk of it breaking easily.


  • Different modes for better listening
  • Includes a handle
  • Clock setting
  • 2 charging options
  • Can be used without power


  • Does not come with batteries

Best Convenient FM Radio 

The best convenient FM Radio is Greadio Portable Shortwave Radio because it provides exceptional antenna quality that ensures a smooth connection with a wide range of stations. 

#2: Best Portable FM Radio – YMDJL Portable AM FM Radio Review

Our team members, who are always traveling, found this radio to be quite useful. This is because the radio has a long battery life and is compact in size which can easily fit into your pocket.

The flash feature has also been useful in different instances. However, some customers reported that there aren’t a lot of stations available that the radio could pick up.

Factors to Consider Before you Decide to Buy YMDJL Portable AM FM Radio


The battery life of the radio is 5 to 6 hours if used at normal volume. Otherwise, it can last up to 8 hours if you listen at low volume.

The battery is rechargeable and the radio comes with a charging cord as well.


The radio has a 5.0 Bluetooth technology that lets you connect your devices to the radio. We found that the radio connects to phones and iPads easily. However, it does not connect with Bluetooth headphones.

If you prefer listening to your own music, you can use the USB connection option. We would also suggest inserting a TF card to turn the radio into an mp3 player.


The speaker is 3W and that is a decent quality for a speaker this small. There is a bass protection layer as well.

The radio is compatible with wired headphones as well that you can use.


We found this radio to be the easiest to carry around. It only weighs 3.88 ounces and can fit into your pocket. Moreover, there is a strap that helps with convenient carrying.

Another feature we liked was the key that was attached to the strap. It fits into the back of the radio to make a stand.


  • Small and compact size
  • Includes a flashlight
  • Has a strap for convenient carrying
  • Good battery life
  • Bluetooth connection


  • Less variety of stations depending on your area

Check out more radio brands with in-depth guides, pros, cons, FAQs, and more.

Best Portable FM Radio

The best portable FM Radio is YMDJL Portable AM FM Radio because it comes with a small yet sturdy build structure that allows you to easily carry it anywhere you want and that too, without any hassle.

Buyers Guide


There are multiple features you should consider before buying a radio. Following are some of the key ones we discuss in detail.


Battery is an essential factor to look into when purchasing a radio. We highly recommend you get a radio with multiple charging options. 

We found AC-powered radios to be useful when used indoors. However, outdoors, battery-operated radios were much more convenient. As the batteries are easily replaceable and you don’t have to worry about the radio running out of battery.


We advise you to carefully read the description of the radio before buying. You should look for compatible devices and ways your radio can be used.

One of the customers online mentioned that they ordered a radio and later found out that it wasn’t compatible with their Bluetooth headphones. To avoid that, you can look for customer reviews as well.


Volume and sound are features we widely researched when testing out radios. Generally, any radio with a frequency between 88.0 MHz and ends at 108.0 MHz is a good option.  

Like one of the radios we reviewed above, you can sometimes find different sound options too. We suggest getting a radio that has a high-quality speaker as well as a headphone jack compatible with your headphones.


If you travel with your radio, its portability is extremely important. Our team found smaller radios with a handle easier to carry around while camping. 

Additionally, it is very important to make sure they have a quality build. Some radios come with a lock key feature that lets you put the radio in your bag without pressing any buttons unintentionally.

Frequently Asked Questions (FAQs)

You might still have some questions about the product. We gathered the most searched ones and answered them below.

What are some features I should look for when buying a radio?

One of the main features you should look for is sound quality. Moreover, battery life and compatibility with other devices are also some key factors you should consider.

What should I look for when buying a portable radio?

For portability, make sure you buy a radio that has a good build. A radio that has a handle is also a great option as it makes it easier to carry around. Additionally, when using the radio on the go, good battery life is essential.

Which has better sound quality AM or FM?

If we compare the two, FM radios have better sound quality as they have higher bandwidth. However, you will be able to find stations from long distances on AM radios.

How long do portable radios last?

Although the battery depends on the specific radio you buy, generally they last about 10 to 14 hours after one charge. Some radios work with batteries too, which gives them a longer playtime.

Are pocket radios worth it?

In our opinion, yes. Pocket radios are a great device to have on hand when you are out and about. They help you stay up to date and are a great alternative if you want to spend some time off-screen.

What is the most common radio frequency?

While there is a range of frequencies available for radios, the most widely used one is 2.4GHz. 

Which is more popular, AM or FM?

Because FM transmits better audio quality, music-playing radios use FM rather than AM. stations that broadcast news from longer distances, however, use AM.

Why is my AM radio so static?

One of the reasons for a static radio could be a problem with the antenna. You can try to fix it by tightening it to the base to fix the static. If that doesn’t help, you should replace your antenna with a new one.

Is it OK to leave the radio on all night?

It is not recommended to leave your radio on all night. The battery would probably run out by morning. If you’re using headphones, it might also hurt your ears. We suggest using a radio with a sleep timer.

Is AM or FM better for long distances?

AM (amplitude modulation) transmits signals over larger distances. So if you want to listen to stations that are far away, you should use AM radios.

Check out more Prunus radios and find out if they’re better than PRUNUS J-228.

Wrapping Things Up…

After all the different radios our team tested, we can say for sure that PRUNUS J-228 is a great radio to have on hand. It is portable and can be used with different devices.

The radio is also good for beginners so if you are interested, you might check out the product.

We hope you found the information you needed in this post. If you have any questions, feel free to leave them in the comment section below.

We know it can be difficult to find high-performance radios. Even with such a wide variety, you can find this task time-consuming. This is why our team tests and reviews the latest and old radios and provides feedback.

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