Karaoke Machine for Adults with 2 Wireless Microphones – Portable Bluetooth Speaker with LED Lights, Suitable for Outdoors, Parties & Home, Supports TF Card/USB/AUX/TWS

Suitably impressed
From the moment I turned the power on and heard the base it felt like a good buy.The battery life is huge and good for an evening, I tend to re charge overnight.We find it easy to connect to the phone.The handle on the top is ideal to transport it around, weather it’s indoors or outdoors, there is loads of volum along with quality speakers.the microphones are more than decent too.

Hefty LOUD Bluetooth/AUX Speaker-Poor MP3 Player-Record Karaoke to SD with Bluetooth Backing Track
The Speaker arrives in a massive cardboard box. On the front of the box it says Multifunctional Speaker K71. On the side it says Colourful light. USB/TF Card function. Wireless microphone. 4 Inch * 2 Speaker. Recording Function. Multifunction remote control. Line In Input Function. Made In China. On one side of the box it says Keep away from fire source, avoid using it in extremely high or low temperatures, and avoid using in dusty and vibrating environments. There is also a label which states the output power is 40W. Charging Time 5.5 Hours.Inside the box sandwich between protective packaging materials is the speaker itself in a plastic bag. . On the top level of packaging material we find two microphones. An AUX 3.5” Lead. A USB C to USB A Lead. We find a tiny instruction manual.This manual has 40 Pages. 8 Pages of which are in English. Page 1 describes the buttons, dials and sockets we find on the top of the device. We have a power button, play/pause, forward, backward, Mode Button(Bluetooth/Micro SD/USB Flash Drive). There is a Recording button – recording from microphones, EQ button, Light Effect Cycle Button. You also get an Echo and Volume Control Dial.In terms of sockets, you get a USB Socket, Micro SD Card Socket, AUX Input Socket, USB C Power Socket, Microphone Socket.The Bluetooth Device name is K71. There is a function called TWS this allows you to use two Speakers simultaneously.The manual warns that although the Item has an internal battery you should not attempt to charge a phone or other device off of the Speakers internal battery. When you are charging the Device you will see a Red light whilst charging and a Green one when fully lit. Current Battery Charge is indicated by an Orange strip on the Speaker.Spec: Sortie: 2 x 30W, Input Power 5V 2 Amp, Frequency 80 Hz – 12 KHz. Speaker Size 2 x 4 Inch. Internal Battery 4500 mAh.MP3 and WMA Playback is supported from Micro SD Card or USB. The Speaker can handle SD Cards and USB Flash Drives up to 64 Gigabytes in Size. Optical File System Formatting is not mentioned.The Microphones do not have a rechargeable internal battery and they require 2 AA Batteries each which is inserted into the bottom of the microphone. Each microphone has 9 Buttons. On/Off. Echo -. Echo +. Mic -. Mic +. Bass -. Bass +. Treble -. Treble +.Pressing the Light Button on the top of the Device changes the lighting effect. There are 8 Effects. A Single Colour flowing around the Speakers. Rainbow colours flowing up the speaker. Same again but slower. Very slow single colour which extends and retracts over the speakers. Slow Rainbow colours flowing around the speaker. A Single colour which builds up in Tetris fashion in levels until it has covered the speaker. Constant colour which changes to another colour. A Flip Flop Effect of top and bottom speakers being lit up in a single colour. Off.The buttons on top of the device, including the Dials also have light effects on them too. They blend in with the effects on the speakers.It is easy to connect a phone to the speaker by pairing. bt is displayed on the front panel alongside battery remaining indicator. Volume goes up to 30. The Volume on the phone needs to very low as it can extremely easily go too loud using the Volume on the Speaker.On the top of the Speaker is a carrying Handle which is orange on the inside bit. On one Side is some orange feet which would allow you to sit the Speaker Sideways. This is only on one side of the device. There is nothing on the other side. There is nothing on the back except a label which slightly contradicts the information in the manual. The manual says the frequency response is up to 12 KHz but on this label it says 80 Hz – 16 KHz. Apart from that it is the same information.The Echo Button displays a value going up to 16 but in Bluetooth Playback mode it has no effect.You can control playback from the Speaker. Forward. Backward. The EQ Button displays a value of E90 and E91.The Microphone displays battery remaining. And the frequency of the microphone 588.5. The Bass and Treble Buttons seem to have no effect on what is playing out of Bluetooth. The Tone Button Cycles around 4 Settings. Echo Buttons go up to 10 on the display. Even on the lowest Volume setting the output of the microphone can be heard through the speaker. Tapping the microphone when the Echo effect is high sounds like a thunderous heartbeat echoing through mountains. You still get an effect with no Echo at all. Bass goes up to 5. Treble goes up to 5. The Echo Effect is quite amusing when up too high. The Voice seems to drop in and out. I had to go through a number of batteries before I found Two that it liked.The Second Microphone also uses 588.5 UHF. The Microphones seem to want very good batteries. Even the set they liked are going down fast.I test the AUX Input with a small portable radio. This works fine. Microphone works with this mode too. AUX was displayed on the red led display on the front panel.Plugging in a USB Flashdrive formatted in FAT32 4 Gigabyte Drive it automatically starts playing tracks. Current playing time in the track is displayed on the red led display. An orange USB symbol is displayed too. It seems to only be able to play MP3 Tracks and it is only seeing 43 of the 1,000 + Tracks on the pen drive. You can fast forward and fast rewind through tracks. You get audio while it winds. Microphone works here too.Plugging in a 16 Gigabyte Micro SD Card this time it only sees 50 Tracks. Seems to be MP3 Tracks. A SD Card symbol is displayed in orange here too. Microphone works fine here too.Not sure what the problem here is. So, it seems to work better as a Bluetooth/AUX Speaker than it does as a MP3 Player.On the back of the speaker is a hole I assume to let more of the sound out from the back of the speaker. I would have thought it would also allow dirt to get into the speaker.If you attempt to record with no USB or Micro SD Card inserted the display will say Nod. No Disk?The Speaker makes an annoying loud sound a boom noise when you switch it on regardless of what you set the volume too. It does a similar whooshing noise when you switch it off.The orange battery indicator does not actually indicate the amount of battery remaining. When the battery became low. It showed the image of a full battery but flashing while the speaker said Low Battery repeatedly. Battery lasted 4 – 5 Hours.Battery test from full charge to flat with effects on playing from Bluetooth is 8 hours 5 Minutes. 7 Seconds.I plug in a 64 GB Blank exFAT Flash Drive and it just jumps between BT and USB making an annoying loud noise until I switch it off. I plug in a 64 GB Micro SD Card. It displays Sd. I can hear a faint clicking noise almost like the noise from chitty chitty bang bang the sound the car makes but very quiet. When I try to record I get Nod No Disk displayed. I try a 16 Gigabyte Micro SD Card this one it likes. I have something playing on Bluetooth and try to record Microphone to SD. There is no recording on SD Card. I then plug in Radio via AUX and when I try to record it says there is No Disk. Microphone still works but no recording. I will just try and record AUX Input and see if that works to the 16 GB SD Card. While it records you get flashing orange card icon and current length of recording on red LED Display. Pressing record again starts another recording. This works through it is quieter than the original recording. This time I try sound coming from Bluetooth, adding microphone, and recording to SD Card. This works. You can vary input volume on your source sound. And vary input level on the microphone to mix them together to a reasonable level on the SD Card. When trying to add sound from AUX you get a No Disk for some reason.So you can either play backing tracks on Flash Drive or SD Card – through I have only managed to get a 16 GB SD Card to work thus far in FAT 32 – and add microphone but nothing is recorded. Or you can feed in backing tracks from a phone or other device on Bluetooth to the speaker, add in microphone and record to SD if you want a record of the effort.On the Micro SD Card an folder called REC is created. Each recording is called REC0000. Increasing by Number with each recording. They are all MP3 Format Recordings made at 768 kbps.I can see that this unit as well as being a large Bluetooth speaker, with a built in internal battery good for 8 hours playback, and a so so MP3 Player from USB and Micro SD Card, would be good for Karaoke too, and what is more it can record your effort if you so wish if your source is playing from Bluetooth at least.As far as how loud it is, I dare not even put the volume up to 50% for fear of the neighbours smashing my door down and wondering what I am up to. It’s that loud.

It’s brought a lot of fun into our weekends and is easy to use.
We got this karaoke machine for family nights and it’s been a big hit. The sound quality is surprisingly good for a portable speaker, and the two wireless microphones work without lag or interference. The LED lights are a fun touch and really set the mood during parties. It’s easy to connect via Bluetooth, and we’ve also used it with a USB stick and an AUX cable without any issues. The rechargeable battery lasts well, and it’s light enough to move from room to room or take outside.

So much fun!
It’s getting too expensive to go out now, so we invested in this Karoke machine and it’s so much fun! I had an old speaker and mic that I used with Spotify previously and it went down so well at parties (along with a few wigs we bought from Temu) that we decided to invest in this. It’s big and loud and does the job. We downloaded Karafun app which is so much better than Spotify or Youtube and it’s only the price of a pint a month. I got the insurance for £13 extra so it will cover any accidental knocks for 2 years. A great purchase. This is a genuine review.

Même si elle peut paraître petite, c’est enceinte envoie du bon son.Facile à connecter au téléphone qu’elle a détecté de suite, les micros l’ont été également dans la foulée.Il y a la partie console sur l’enceinte où on peut faire tous les réglages possibles entre la lumière, les basses et quelques autres.Les effets de la lumière sont jolies et permettent de mettre l’ambiance.J’ai trouvé le son de bonne qualité même quand le volume était élevé.L’autonomie est bonne puisque j’ai tenu la journée avec.Le gros avantage aussi c’est qu’elle est légère et peut s’emporter partout là où j’en ai une de marque très connue qui est encore plus puissante mais trop lourde pour être emporté.

Ho provato questo altoparlante/karaoke portatile con due microfoni wireless e luci da discoteca durante una serie di feste in giardino, riunioni familiari e serate tra amici per valutare davvero il suo potenziale in situazioni reali. Innanzitutto, la connessione Bluetooth 5.0 si è dimostrata stabile fino a circa 10–15 m, senza cadute di segnale, ed è stato immediato passare dalla riproduzione musicale al karaoke. I microfoni wireless hanno una portata dichiarata attorno ai 30 m: nella pratica, finché si resta nel raggio di un grande salotto o di un cortile, non si sono mai attaccati o perso il segnale—molto comodo perché permette movimento e partecipazione liberi.La qualità audio è buona: il driver principale da circa 6–8 ″ eroga un suono nitido con un discreto bilanciamento tra bassi e medi, perfetto per voci adulte (mentre con bambini molto rumorosi tende a saturare un po’). Per feste all’aperto con rumori più forti, conviene abbinarlo a un paio di speaker esterni via Bluetooth TWS (se supportato) o sfruttare l’uscita AUX.Le luci a LED integrano un effetto discoteca che risponde al ritmo della musica, ideale per creare atmosfera durante le serate: non sono invasive, ma creano un ambiente giocoso e divertente. Molti ospiti hanno commentato positivamente l’effetto ambientale, e la funzione “REC” ha permesso di registrare qualche momento divertente, anche se la qualità è basilare e richiede un microfono esterno per risultati migliori.L’autonomia stimata per una batteria da 6000–7000 mAh arriva a circa 6–12 h, a seconda del volume e delle luci: nelle prove si è attestata tra le 6 e le 8 ore a volume medio‑alto, sufficiente per un’intera serata. L’unico appunto riguarda il peso – attorno ai 4–5 kg – e la struttura rigida che lo rende più ingombrante rispetto a speaker più compatti.Il pannello di controllo è intuitivo, con manopole per volume generale, microfoni, bassi e alti, più selettore per modalità (BT, USB, FM, TF, AUX). In modalità radio FM, la ricerca automatica funziona bene, sebbene con segnale debole venga interrotta con facilità.