

🎶 Elevate your sound game — portable power meets premium versatility!
The Avantree Boombyte is a sleek, metal-finished portable digital FM radio and Bluetooth speaker featuring 4-in-1 functionality (FM, Bluetooth, USB, Micro SD). It boasts dual 7W stereo drivers for immersive sound, crystal-clear FM reception, and up to 18 hours of rechargeable battery life via USB-C. Compact and lightweight, it’s designed for seamless on-the-go audio enjoyment with a modern LCD display and robust connectivity.

















| ASIN | B0C6QDTK9R |
| Additional Features | 4-in-1 Portable FM Radio & Bluetooth Speaker, Dual 7 Watt Drivers, Micro SD Reader, USB Port |
| Antenna Location | For Music Players |
| Best Sellers Rank | #24,728 in Electronics ( See Top 100 in Electronics ) #79 in Portable Headset Radios |
| Brand | Avantree |
| Built-In Media | Boombyte radio, Type C charging cable |
| Color | Black |
| Compatible Devices | Smartphone |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.6 out of 5 stars 1,143 Reviews |
| Display Technology | LCD |
| Display Type | LCD |
| Enclosure Material | Metal |
| Frequency | 108 MHz |
| Hardware Interface | USB |
| Item Dimensions L x W x H | 7.4"L x 2.01"W x 3.35"H |
| Manufacturer | Avantree |
| Model Number | BTSP-870 |
| Number of Batteries | 1 CR5 batteries required. (included) |
| Power Source | Battery Powered |
| Product Dimensions | 7.4"L x 2.01"W x 3.35"H |
| Radio Bands Supported | FM |
| Speaker Maximum Output Power | 14 Watts |
| Special Feature | 4-in-1 Portable FM Radio & Bluetooth Speaker, Dual 7 Watt Drivers, Micro SD Reader, USB Port |
| Style Name | Modern |
| Tuner Technology | FM |
| Tuner Type | FM |
| Unit Count | 2.0 Ounce |
| Warranty Description | 12-24 months manufacturer's warranty |
P**S
Killer MicroSD Portable Stereo!
Of the many small portable mono and stereo radios I've owned since the 60's this BoomByte has the best sound quality, battery life and function. I'm a simi audiophile who enjoys music almost anywhere, especially outdoors. My last small portable was a Melson S8 which had nice mono sound but finally died as the push buttons slowly became erratic. It's final demise was when it's old mini usb power connector broke off inside. I have others but their sound quality just doesn't cut it. The reviews on this Avantree Boombyte intrigued me enough to buy and I'm not disappointed at all. For it's small handheld size it packs some quality stereo sound. It's not a funky loud boombox. It's a nice little handheld personal Stereo with just the right amount of mp3 information displayed on its small screen. I couldn't find a user photo of the screen displaying the MicroSD MP3 info so I've included one here. Another must have for me is a good Random/Shuffle function. I only wish there was a dedicated button for it instead of having to open the menu and change selections with multiple choices. I arrange my favorite MP3's in alphabetic order by Artist name hyphen Song. When on my usual Random play and wish to hear another song from the same Artist I typically take it out of random then go back or forward to the Artist's song I wish to hear. A separate normal/random or programmable button would be fantastic. Frankly I would trade the FM button for it any day. Just have FM cycle through the "Mode" button. ex BT/FM/MP3 and make the dedicated FM button MP3 Random on/off! Photo from top to bottom: MicroSD symbol - Current song number with Total songs below - Random play Folder - ROOT or other if split into folders. Music Note Symbol - Scrolling file name left to right Play/Pause Symbol - Current track time hyphen / Total track time One final mention. If your songs, like mine, are generally at different volume levels causing a constant volume adjustment change between songs use a tool (program) such as freeware "MP3Gain" to equalize all of your music prior to copying to the microSD card. Speaking of, I'm using a Samsung 64GB exFAT card but have not tried over 32 GB of songs as I don't have that much in MP3. I also don't relish the though of re-ripping all of my CD's. One last mention. The built-in lithium battery is amazing! 2-3 days for my playing needs. FWIW it does charge at 3.1A on my multi USB charger (usb3 to usb3) which displays current draw. I'm using a certified 1.5' USB 3.2 cable if that matters. All in I'm thrilled with this little audio MP3 player. BT and FM which I rarely use work great also. The FM, with no external antenna autotunes fantastic in our rural location. It's a little more expensive than some others but IMHO worth the difference in quality.
L**O
A Compact Powerhouse of Sound and Versatility
The Avantree Boombyte is an impressive combination of functionality and portability, making it an excellent choice for those seeking a versatile audio experience. This portable digital FM radio and Bluetooth speaker packs a punch with its unique features and solid performance. 4-in-1 Functionality: The Boombyte stands out with its 4-in-1 functionality, allowing users to enjoy FM radio, Bluetooth streaming, USB drive music playback, and SD card support. This versatility makes it a great all-rounder for various audio needs. Sound Quality: One of the highlights of the Boombyte is its sound performance. Equipped with dual 7-watt drivers, it offers remarkable volume and stereo sound quality. The speaker separation provides an immersive listening experience, which is impressive for its size. FM Reception: The FM reception of the Boombyte is notably clear. It allows for uninterrupted listening of FM radio stations with crystal-clear sound quality, enhancing the overall radio experience. Portability: The Boombyte scores high on portability. Its lightweight and compact design make it easy to carry around. Whether you're in the garden, bathroom, or out in the park, it’s convenient for on-the-go entertainment. Battery Life: With up to 18 hours of playtime, the Boombyte offers extended listening sessions without frequent recharging. Its built-in lithium rechargeable 4000mAh battery and Type C charging port add to the convenience. Connectivity and Compatibility: The speaker's Bluetooth connectivity is robust, with a decent operating range of 30ft/10m. It supports various profiles (HFP, A2DP, AVRCP) and music file formats (MP3, WMA, WAV), enhancing its compatibility with numerous devices. Design and Build: The Boombyte is well-designed, featuring a sleek, modern look with dimensions of approximately 7.48" x 1.89" x 1.89". The LCD display adds a functional touch, making it easy to navigate through different functions. Conclusion: The Avantree Boombyte is a well-rounded portable speaker that offers a blend of sound quality, functionality, and portability. Its extended battery life, clear FM reception, and versatile playback options make it an excellent choice for those who enjoy music and radio on the go. The only downside might be its size, which while compact, might still be bulky for some users. Nonetheless, for its price point and features, the Boombyte is a commendable device that stands out in the portable speaker market.
R**.
Punches above its weight.
I wanted a small, portable sound system for close listening. This little boom box did not disappoint. The FM only radio picked up several stations from in my house and the sound quality is good. While not a dx-er it’s doesn’t seem like the usual radio afterthought. Mainly I’ve been using the mp3 from a jump drive feature. So far I have some 700 plus songs on a small drive and it works great. For its size and price the sound is excellent. Will it blow you away like a home system? No, don’t be silly, it will fill a small to medium sized room with reasonable volume music. Perfect for background music while working in the studio or shop. Battery life is very good. I haven’t tried the Bluetooth function but have no doubt that it will be good also. Could it be improved? Sure, tone controls or tonal presets might be nice and a traditional auxiliary input wouldn’t go amiss. But these are minor changes, overall I think this is a very impressive little unit for its size and price point.
A**E
Quality Throughout and Random/Shuffle mp3!
I write very few reviews. It's got to be something that really impresses me one way or another. I was unfamiliar with Avantree, but they offer random/shuffle mp3 play on their products, which was essential for me. I assumed they were just another anonymous Chinese brand focused on price point. And really, this thing didn't have to be great for what I paid for it. I was wrong. It's a sweet little player with some real thought and design in it. First off, it's a lot of watts for its size, and you can definitely hear them. They engineered the speakers and vent ports perfectly. Setting it 6-8" in front of a wall will throw impressive, true bass to a full room. It's acoustically amazing for its petite size. There are a few fixed equalizer settings and a utilitarian looking, yet fully featured LCD screen. Easy to wake it and see what you're listening to, be it mp3, radio, or bluetooth. The rotary power/volume control is sublime, saving the fuss with finding a rubber button. The rest of the buttons are convenient for choosing source, mp3 tracks, radio frequencies, and settings, but reading the short, well written manual one time is a must to make sense of it. Radio reception is incredible out of the box, but I'm urban. A usb charging cable can be used as a long distance antenna if needed. Battery performance is very good so far. The case is attractive and reasonably stout. But it's painted and corners will surely wear over time. I once chatted with their pleasant customer service team and can attest to their prompt support. Overall, I'm blown away with this little gem. Enough so that I bought its big brother, the Powerbyte, shortly after, which is also in a class of its own. 5 stars absolutely for this one.
G**A
The perfect blend of sound and features
The Boombyte is an impressive compact stereo speaker with FM radio, Bluetooth, USB, headphone jack, micro SD card, equalizer for Bluetooth and battery life. As others have mentioned, the sound and loudness is much better than expected. You can easily switch between FM radio, Bluetooth and SD card options. I am using a 32GB memory card and it shows all the various folders and songs. While the SD songs are being played, the name of the song shows. The reason for only 4 stars is I wish the on/off was a button to press and the volume control would have up and down volume buttons. The on/off and volume control switch on the Boombyte is a little old fashioned. For those who wish you could use Bluetooth headphones/earbuds, there is a way. I have a 3.5mm wireless Bluetooth audio adapter transmitter (Reiyin WT-01 Bluetooth 4.1 Audio Adapter 3.5mm Wireless Transmitter for TV, MP3; $19.99 on Amazon). I have 2 different sets of Bluetooth earbuds that paired easily and works with FM, Bluetooth and SD card. I have no regrets having purchased the Boombyte speaker.
J**R
A Very Nice Little Player!
A Very Nice Little Player Overall! Small and simple and as such not the best sound quality or powerful volume but adequate on both counts. No external antenna to fuss with or break off and so had trouble tuning distant stations but has great reception for anything within 50 miles. I bought this for a friend as an alternative to a "sleep sounds" generator figuring she could pick the type of sounds she like best and load them onto a micro SD card on her laptop then play them on this. It's the only micro SD Player with stereo speakers I could find and it's perfect; plug in the card, turn it on and it plays! She did 8 hour MP3 files and this thing plays happily all night long on a single charge. Takes up to 32Mb micro SD cards. I brought myself one after seeing hers and recorded some long jazz files for background music in my office. Turn it on, it plays, turn it off and it stops; no technical effort required. Also connects to Bluetooth (which I haven't tried) and has a decent FM tuner with the nice feature of "direct entry" for stations from the keypad. To tune 104.5 you simply key in 1045 and you're there; you can also tune up or down continuously or "seek" stations sequentially. Has headphone output with better sound through good headphones. I wish BoomByte made a larger version of this with bigger speakers and a more powerful amp but the same features otherwise. I would definitely buy that! Until then "The Brick" will work nicely! Good value for the money. Easy controls, good FM tuning, rechargeable battery, 32Mb micro SD playback.
E**R
Love random play feature
This is a very nice, Bluetooth speaker. Of course it is small, so the bass isn't exceptional, but surprisingly the sound is pretty loud, for its size, and the music is crystal clear. I especially love the random play feature, something many manufacturers don't care enough to offer. Who wants to hear the exact same mp3 songs, in the exact order every time? Ridiculous!
C**T
Impressive sound and great FM reception, but a few user interface quirks that are annoying
I'm pretty pleased with this radio. The FM reception is excellent despite it not having an external antenna. The sound quality out of such a small radio is quite impressive -- lots of bass, but not at the expense of decently clear mid and upper ranges. It's easy to set up, and the 9 storable station presets are handy to have. I like that you can directly enter a station by entering the frequency without having to use the seek button. I've not used it as a speaker with an SD card so I can't speak to how well that works, but as a portable radio it has been performing very well. There are a few irritations, however. The on/off button also is the volume control, which is not convenient. I would have much preferred a separate on/off switch. The on/off/volume knob doesn't have a good feel to it. Having clicks or indents would have been nice. While setting up the station presets is simple, using them can be a bit annoying. If the screen is off, the first press of the preset button wakes up the screen. You then have to press the preset button again to change the station. There's also a delay of a couple of seconds from the time you press the preset and when the station changes. It does this since the keypad is also used to direct enter a frequency, so the radio has to pause to determine if you want a preset or if you're entering a frequency. But all of these issues are secondary to the fact that it pulls in stations great, sounds fantastic, and has great battery life. I'm happy with the purchase -- 4.5 stars
Trustpilot
2 weeks ago
1 month ago