






๐ถ Stay connected, tuned in, and ahead of the curve with SP850 Bluetooth Speaker!
The SP850 Bluetooth Speaker combines versatile audio modesโBluetooth streaming, FM radio, and microSD playbackโinto a sleek, ultra-portable design. With up to 10 hours of Bluetooth playtime, 20 hours of FM radio, and support for 32GB microSD cards, it delivers clear, balanced sound wherever you go. Its intuitive controls, quick 2-hour recharge, and lightweight build make it the ideal companion for professionals who demand convenience and quality on the move.













| Additional Features | Lightweight, Portable |
| Antenna Location | Music |
| Asin | B01J3N8ICQ |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #95,575 in Electronics (See Top 100 in Electronics) #233 in Portable Radios & DAB |
| Brand | Avantree |
| Built In Media | Owner's Manual, USB Cable |
| Color | Red |
| Compatible Devices | Speaker, Smartphone, Headphone, MP3 Player, Tablet, Laptop |
| Connectivity Technology | Bluetooth, USB |
| Customer Reviews | 4.3 4.3 out of 5 stars (12,047) 4.3 out of 5 stars |
| Display Technology | LED |
| Display Type | LCD |
| Enclosure Material | Plastic or plastic composite |
| Frequency | 87 MHz |
| Global Trade Identification Number | 06945624902023 |
| Hardware Interface | Bluetooth |
| Item Dimensions L X W X H | 13L x 3.2W x 6.6H centimeters |
| Item Weight | 158 Grams |
| Mfr Part Number | BTSP-850-BLK |
| Model Number | BTSP-850-BLK |
| Number Of Batteries | 1 CR5 batteries required. (included) |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Power Source | Battery Powered |
| Radio Bands Supported | [FM] |
| Speaker Maximum Output Power | 2 Watts |
| Style Name | Modern |
| Tuner Type | FM |
| Unit Count | 1.0 Count |
| Voltage | 5 Volts (AC) |
| Water Resistance Level | Not Water Resistant |
User
Works like a charm
Very handy to carry anywhere you go as it is just a palm size! The sound quality from such a small device is unbelievable! Liked it so much and is a family member with us wherever we go
User
Ottimo acquisto!
Sono rimasta molto soddisfatta di questo acquisto. La radio ha un aspetto curato ed esteticamente molto gradevole, anche a partire dalla confezione: รจ dotata anche di cavo per l'uscita audio (doppio jack). Ho dato 5 stelle all'audio perchรฉ รจ veramente nitido rispetto ad altre radio di dimensioni equivalenti.Semplice da configurare, รจ molto comoda la testiera con i numeri per associare la stazione radio al canale prescelto.Pur essendo di piccola taglia, ha molti punti a suo favore ed รจ dotata di optional avanzati e utili come il bluetooth. ร possibile anche la connessione con un PC tramite il cavo di alimentazione sia per alimentarla dal PC sia per usare altoparlante e microfono (!) della radio al posto di quelli del PC (quando lavoro da casa, quindi, non mi fa solo compagnia...). Consigliatissima!
User
Stylish, versatile and powerful little music player with great customer service!!!
This review is for the Avantree 3-in-1 portable FM radio with Bluetooth. I've had many speakers that stream music, bluetooth speakers and just FM radios in my continual search for an interruption-free portable music experience that I can use while I'm working. This radio comes as close to filling the bill as any other speaker I've had. It's a nice little unit. My first impressions when I unboxed it was that it was well packaged, in an eye-appealing box. The box you almost hate to get rid of, it's got little magnets that help the lid to close soundly. It's cool and all, but the radio is what I'm after, it was a bit smaller than what I thought it would be, which is not a bad thing. It's lightweight too, which might make you think it's cheap, but you will be surprised.I did have a problem with my first unit. When I turned it on, the LCD display would light up, but you saw nothing. That's kind of a problem with a speaker like this that is multifunction. I did figure out how to set the sources I wanted without actually seeing what was on the screen, that was nice, but I knew this was a defect I couldn't live with. I wrote the email address on the support card that came with the radio and got a response within a couple of hours. I was all set up to return the unit to Amazon, no questions asked. And for my inconvenience, they gave me a code to get $10 off if I wanted to reorder the unit, which I gladly did. I left this review at 5 stars because although I had a problem, one I believe would be rare with this radio, the customer service was top notch and ready to make me a satisfied customer. It's not that common anymore to get customer service worth a salt, so I appreciate that, in addition to the really cool radio!I'm glad because the unit I received worked perfectly in every way. The LCD display is quite handy and it's also got a battery saving feature that kills the light after a short period. I've found the battery life to be very adequate and has lived up to the 8 hour claim. The nice thing about this unit is that the battery is replaceable. And I do love the Micro SD slot. If you have a lot of old MP3 music on a hard drive, you never have to worry about not having music if you fill a 32 GB card with MP3 music, it will be a long time before you have to hear the same song twice!The radio itself is stylish looking and has a strap that can be removed. My initial thought was that I was going to toss that strap, but the first time I hung it near where I was welding, I immediately appreciated it. I weld and fabricate, so I create a great deal of ferrous shavings and dust, which wreak hell on speakers in general (the ferrous dust gets pulled into the speaker magnets and covers them to the point that the speaker no longer works or works with much distortion. I try to keep anything with a speaker away from my welding dust, so the strap is handier than I first thought.The radio sounds suprisingly robust and crystal clear for such a small device. It looks to me like there are actually 2 speakers, each on opposite sides. This seems to give it more bass. It's a good sound in all modes. The radio even has a built in equalizer with some preset modes, so that's fun to play with too and each one has a noticable difference in sound quality. The radio is equipped with a pleasant female voice that helps confirm menu choices. To me, it's a classy feature that sets this radio apart from others.It's got a good FM tuner. The radio has an autoscan mode which is a good way to start. Let it run through and save the best stations, then you can go through and delete the ones you don't want or like. You can go to any station quickly by hitting the corresponding buttons on top. 102.5 would be 1-0-2-5 on the top buttons. When it does the autoscan, it saves the 30 best reception channels. These are the channels that the radio will go to if you hit the forward or reverse buttons. If you hard press the same, it will do a scan from that point to the next station that gets reception, regardless of the autoscan saves.The bluetooth is real easy to connect to other bluetooth devices and has a good range. 20 feet is about where I start losing the signal and music starts to get choppy. If it's a clear line, maybe further, and if you go into other rooms, it kills bluetooth badly, so that's just something to keep in mind. There's nothing wrong with bluetooth on this little radio.The Micro SD is my favorite feature of this radio. I used to have the Creative Jukebox type of music players. I had a Grace digital streaming player and I've had bluetooth speakers. None of them had the Micro SD capability that this has. The Creative Jukebox really didn't need it, but the Grace relied on a good wifi signal, which I know my welding equipment sometimes messes with the wifi signal and bluetooth too. Days where it seems that's the case, it's nice to have the Micro SD feature. I found out quickly that it doesn't support Itunes music format, but does support MP3 all day long. It also works as a portable USB drive when you plug it in with the provided micro USB cable. When you use this mode, it automatically goes to USB cable mode when you turn it on.If you are looking for a stylish, versatile way to play music, this is unbeatable. I love it!!!!
User
Nice
Good quality.
User
Great little radio
This is a battery-powered FM radio, which can also be paired by bluetooth with your phone to act as a speaker. A micro SD slot also plays whatever sound files are on it. I have only used it as a radio and it's fine. The sound quality is clear. I haven't saved the radio station I listen to all the time but it stays 'fixed' to that one every time I turn it on and off. It is possible to save several stations.The little screen does not show what programme is on like a DAB radio would but that's fine for me. Comes with a longish rubbery strap that might suit someone who wants to hang it off a belt or something, I just wrap it around the radio itself (it give more grip to it, which isn't a bad thing).The battery is lithium-ion and rechargeable. A charge seems to be quick (an hour or so) and with the radio on a lot (6+ hours per day) needs recharging maybe every two days. My only quibble is that when the radio is plugged in via cable for recharging, the volume is LOUD LOUD LOUD, so it cannot be on at the same time as it is being recharged ... EDIT this only seems to happen with data cables rather than a cheap non-data charging cable. I took the battery out and plugged it in to see what would happen - again super loud volume.I still love this radio several years on. Advantages: neat size, can be recharged using a phone cable either connected to a USB wall plug or into a computer, good sound quality. Disadvantage: cannot recharge the battery while it's turned on due to the super loud volume but this can be fixed by using a non-data charging cable if you need this.PS This also has AUX in socket and headphone socket.
User
Great, easy to use, what I was after.
This is a great little speaker and I love that it also has a radio. Good battery life. Good price. I can recommend.
Trustpilot
1 month ago
1 month ago