

🎶 Elevate your soundscape—where power meets style and every beat shines.
The Sumvision Monic Harmony is a UK-designed portable Bluetooth speaker featuring advanced True Wireless Stereo with enhanced double bass and 3D surround sound. Equipped with Bluetooth 5.3, USB-C fast charging, and a robust 2400mAh battery delivering up to 24 hours of playback, it combines durability with vibrant RGB lighting and military-grade drop protection for seamless indoor and outdoor use.













| ASIN | B01C49GVZM |
| Best Sellers Rank | 94 in Portable Bluetooth Speakers |
| Colour | Black |
| Compatible devices | Laptop, Smartphone, Tablet |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| Included components | 1 x Monic Speaker, 1 x USB Charging Cable |
| Is waterproof | True |
| Item model number | PYSC MONIC SPEAKER |
| Manufacturer | Sumvision |
| Number of items | 1 |
| Power source | Battery Powered |
| Product dimensions | 6D x 20W x 5.8H centimetres |
| Recommended uses for product | For music players |
| Speaker size | 19.99 Centimetres |
| Subwoofer diameter | 2.5 Inches |
| Surround-sound channel configuration | 2.0 |
| Warranty type | Limited |
| Wireless communication technology | Bluetooth |
M**D
Very pleased. Great buy!!!!!
Great sound. Sturdy & drop proof. Lights nice in dimmed room. A little on big side to carry around but will be great to use on picnics or garden just maybe not to take on holiday but would recommend for price sound style.
K**L
Great speaker
Using this daily on my desk and really like it. The sound is nice for background music and the RGB ring adds a bit of colour to the workspace. Stable Bluetooth, good battery, zero hassle. Great for everyday use.
T**S
Brilliant little speaker for the price
Picked up this Sumvision Monic Harmony speaker and honestly it surprised me. The sound is loud, clear and the double-bass really gives it a nice kick for such a small speaker. Perfect for music, movies, or just leaving it playing in the background. Bluetooth connects instantly, no hassle. The battery life is solid — easily lasts a full day for me. The RGB light ring is a nice touch too, looks great in the dark. USB-C charging is a bonus, charges way quicker than my old speaker. Feels well-built and the drop protection actually makes it feel tough enough to carry around without worrying. For the price, this is a proper bargain. Very happy with it and would definitely recommend!
A**R
I made the right choice
I bought the Psyc Monic out of my own money, no freebies for review. I’ve had it for a week now so that should give me enough time to find out the strengths and weaknesses. My thoughts are below. Cons: Volume - This will fill a big room but don’t think you can use this instead of a hi-fi for a house party/disco. It does go loud for it’s size but think of it as background. This is not a bad thing as you don’t want to overdrive the speakers and let the sound go ‘raggedy’ Positioning - It’s a relatively small box so the soundstage can be a bit narrow based on where you put it. Get it around ear height on a shelf or worktop, about 3-4 inches away from a corner wall and it will stun you with all the sound coming out of such a small box. Charge time - Didn’t bother me as it would never go for days on end away from a plug socket but I found it took about 2-3 hours to go from empty to full. Make sure you charge from a 2.0 amp output USB plug as just a USB lead is supplied. Battery life - The site reckons 8 hours. I haven’t tested it as I switch it on and off as needed but these stats are usually obtained under optimal conditions, volume so low you can barely hear it, music that doesn’t tax the speakers etc. I expect to get 6-7 hours out of mine based on what I listen to and the volume Needs a few hours ‘run-in’ as sounds a bit tight straight out of the box Pros: Sound quality - The bass is strong and rich but not flabby, mids are where you want them to be and treble clear but not ‘fizzy’. Get the positioning right and it will leave you gobsmacked, so warm and full...where the hell is it coming from. Build quality - No ground loop hums on mine. Heavy for the size, about the same as a bottle of wine with a nice aluminum shell. Feels solid in the hand and good quality when you pick it up Price - I wanted a Bose Soundlink Mini II and that was the benchmark. I just couldn’t justify spending £150 on a speaker that would be used occasionally so ended up looking at this. For the £38 I spent it is stupidly good value. I can’t tell any difference between them I don’t know why some people said you can’t listen to it while charges, you can. My guess is they were trying to charge it from a 0.5 amp output USB plug while the battery was totally flat Verdict The cons section above is me nitpicking really. Overall I’m impressed and this is very easy to recommend
G**S
Surprisingly Great for the Price!
Honestly, I wasn’t expecting much from a £16 Bluetooth speaker, but this little thing blew me away. The sound quality is easily on par with speakers I’ve seen for £29.99 or more—nice clear highs, solid bass, and it gets louder than I thought it would without distorting. The battery life is impressive too—I’ve been using it for hours around the house and haven’t had to charge it yet. Pairing with my phone was super quick, and the connection stays stable even if I wander into another room. It feels sturdy enough to toss in a bag for travel, and it doesn’t look “cheap” at all. For £16, this is an absolute steal. If you’re on the fence, just grab it—you won’t regret it!
S**Y
good vlaue
Used this at the park and it was brilliant. Clear sound and the lights look cool when it gets darker. Small and portable so it fits in any bag. Ideal for casual outdoor music without worrying about price.
K**N
Impressive for the price
Powerful speaker with great bass. Long battery life and good quality build. Impressive for the price
T**E
Great value speaker with strong bass and long lasting battery
I bought this Sumvision Monic Harmony speaker on a deal, and for the price it performs way better than expected. The sound is clear and surprisingly loud, with a noticeable double-bass effect that makes music feel fuller. For a small portable speaker, it has a solid punch. The RGB ring on top looks great, especially in a dark room, and it reacts nicely during playback. Battery life is decent — easily lasts the days for casual use. The controls are simple, and having USB-C charging plus the option to use TF card or USB stick makes it very flexible. Build quality feels sturdy with a drop-resistant design, and the fabric finish gives it a nice grip. For under £15 on sale, this is a bargain buy. Good sound, great lighting, and plenty of features for a budget portable speaker.
G**.
L'ho acquistato dopo aver valutato diverse opzioni sulla stessa fascia di prezzo. Devo dire che questo altoparlante è davvero un prodotto eccellente. Non esiste nulla allo stesso prezzo che garantisca la stessa qualità sia costruttiva che di suono. 900 grammi di peso sono garanzia di materiali di qualità. E il suono lo conferma, con bassi corposi con qualsiasi volume e alti cristallini. Il tutto valorizzato al massimo se si possiede un device che permette anche di operare con un equalizzatore. La connessione con il telefono e un lettore mp3 è stata immediata. Insomma, consigliatissimo per chi vuole qualità senza dover spendere troppo.
F**K
Cette petite enceinte bluetooth autonome est vraiment impressionnante, de par la Qualité du son qu'elle délivre. J'ai la chance de pouvoir faire la comparaison directe avec une paire d'enceintes actives Dynaudio Xeo 2, qui valent... 1300€. Et bien la "petite monic" face aux Xeo 2, n'a pas à rougir. Même si le volume sonore maximum est forcément plus limité; elle donne autant de basses, sensiblement moins d'aigus, mais l'écoute reste assez équilibrée à l'oreille : Ce n'est pas juste une enceinte "boom-boom"... L'ensemble du spectre audio est agréable à l'écoute. Les aigus clairs existent encore, malgré des basses qui sont bien présentes, mais sans excès. C'est juste la dynamique qui pêche un peu. Mais il faut voir qu'avec, simplement cette petite enceinte et une tablette ou un smartphone (Bluetooth 4, c'est mieux), plus un abonnement de musique en streaming, vous avez de quoi vous faire réellement plaisir au quotidien chez vous. Quand je pense que cette enceinte ne coûte que 50€ ! Le son offert, en rapport avec l'encombrement pourtant si faible... est tout simplement extraordinaire. Il ne reste qu'à espérer qu'elle dure quelques temps. Je n'ai pas pu encore mesurer l'autonomie, car je viens juste de recevoir cette "psyc", que j'utilise tout en la chargeant... J'ai juste pas pu eu envie de l'éteindre : Et ça, c'est très très bon signe ! Il est évident que le rendu est beaucoup moins dynamique que sur les Dynaudio "haut de gamme", mais pour 50€... on a déjà un son très agréable, car équilibré, et non dégradé.
A**R
Terrible product, sound not great but wasn't expecting much for the price. Bought to bring on holiday, the power button broke after 2 days rendering the speaker useless. Probably should have paid a bit more for quality. Didn't even bring home, why bother taking up space in the suitcase with a broken speaker.
D**K
Ich habe für max 50 Euro eine Bluetooth Box mit guter klarer Wiedergabe gesucht (Bass durfte nicht fehlen) und gefunden. Diese Box gewinnt nach einem Soundtest, eindeutig gegenüber der Konkurrenz (Aiser Hsr 13, Anker A7908)! Das einzige Manko ist die Akkulaufzeit (bis 6std., da 2x10 Watt Boxen), sowie das Gewicht. Wenn einem gute Wiedergabe zu einem vernünftigen Preis (konkurriert mit Bose etc.) wichtig ist, der sollte hier zuschlagen. Enjoy it!
A**E
This Item arrived damaged, the volume subtraction button was forced inside the console. The volume cannot be turned down, I was very disappointed. The box and packing were in perfect condition, its clear to me this unit was either a damaged return or it slipped past quality control.
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