The YLL K7-L Karaoke Machine is a pint-sized party karaoke box, best for families with karaoke-loving kids. Rated 4.4 out of 5 across 61 user ratings. The main drawback: mics need to be held close and can cut out when batteries run low. We scored it 4.4 out of 5.
For a box about 7 inches on each side, the YLL K7-L is louder and packed with more features than you'd expect. Its two tiny wireless mics, voice changer, echo, vocal-removal button and light modes make it a hit with kids and at family parties. The limits come from that small size: there's little bass, the sound gets rough at full volume, and the mics only pick up your voice when held close to your mouth.
NoFussDeal rates the YLL K7-L Karaoke Machine 4.4 out of 5 at $33.99. Last updated September 26, 2026.
Two small wireless microphones connect to the speaker automatically when switched on, recharge rather than taking batteries, and store in slots on the back of the box.
The speaker puts out 10W across two channels. YLL describes the sound as clear and loud, with separate controls for music and microphone volume.
Bluetooth 5.0 with a range of up to 33 feet, plus AUX-in, USB input, an output jack and a Type-C connection. A 2400mAh battery powers it, and the USB port can charge a phone.
Buttons on top control a voice changer, echo, EQ and three light modes. There is also a vocal-removal button and a crowd-cheer effect.
YLL lists the audio input as Bluetooth, AUX-in and the output wattage as 10 watts. All of the six owner reviews we read mention it. All of them gave the product four or five stars. Score 93: we started at 88 and added 5 because the owner reviews that mention it are positive.
Four of the six owner reviews we read mention it. All of them gave the product four or five stars. Score 93: we started at 88 and added 5 because the owner reviews that mention it are positive.
One of the six owner reviews we read mentions it. That owner gave the product four or five stars. Score 88: its 4.4 star average on a 100 point scale.
Four of the six owner reviews we read mention it. All of them gave the product four or five stars. Score 93: we started at 88 and added 5 because the owner reviews that mention it are positive.
74% of ratings are five stars and 10% are four. 6% are three stars and 10% are one or two. The spread skews positive, but enough ratings sit low that the drawbacks below are worth reading. Score 88: its 4.4 star average on a 100 point scale.
Based on 61 Amazon customer ratings, averaging 4.4 out of 5, recorded 12 September 2026. See the reviews on Amazon
| 5 stars | 74% | |
|---|---|---|
| 4 stars | 10% | |
| 3 stars | 6% | |
| 2 stars | 8% | |
| 1 stars | 2% |
Este parlante es un vacilon los niños se divirtieron con estos micrófonos, se escuchan de maravillas y la corneta da un buen audioNelson · January 25, 2025
This karaoke machine is very good for the price. It is very loud, even on the first volume setting. This would make it perfect for outdoors, parties, or anyone that loves loud music. It is v… Read it on AmazonKevin · June 19, 2023
This cute Karaoke box will be used in a music school. The sound is very loud and adequate. It does not have a lot of Bass end, which I was hoping for, but good enough to play music, and the … Read it on AmazonAmber FLYNN · June 12, 2023
I orde this so my husband, myself, children, and grandchildren could have fun playing with it, and we REALLY have. This Karaoke Machine is so much FUN! It is GREAT for the price.The quality … Read it on AmazonJan Parsons · July 17, 2023
If you're looking for something really loud this is what you need to get it is very loud the sound is very clear the microphones are good I recommend 💯TP041 · February 22, 2024 · Verified
For its small and portable size. This karaoke machine does offer a lot of features and fun.It’s very loud, louder than how it sounds in the video.It can charge your phone while paying also.I… Read it on AmazonAnne B · May 30, 2023
Charge the speaker and both microphones with the included cable before first use. A full charge takes a couple of hours, and the charging light goes out when it's done.
Press the power button on the back of the speaker, then switch on the microphones. They connect to the speaker automatically.
Turn on Bluetooth on your phone or tablet and select the speaker, staying within 33 feet. Or connect a wired device with the included AUX cable.
Start with the music low and raise it until it sits under the voices, then adjust each mic's volume so both singers can be heard.
Rest your phone on the non-slip top to read lyrics, and keep the mics pointed away from the speaker to avoid feedback.
For most buyers, yes: we score it 4.4 out of 5. Bass is light, sound roughens at full volume, and the mics need close, well-charged use, but as a fun karaoke machine it does its job well.
Rated 4.4 out of 5 across 61 user ratings, with 74% giving it five stars and 2% one star.
Mics need to be held close and can cut out when batteries run low. Light on bass for music-only listening.
Wipe the mic grilles and body with a dry cloth.
Squealing happens when a mic picks up its own sound from the speaker. Point mics away from the box and turn the mic volume down a little if it starts.
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The YLL K7-L packs two wireless mics, loud 10W sound, voice effects, vocal removal and lights into a box about 7 inches across. Bass is light, sound roughens at full volume, and the mics need close, well-charged use, but as a fun karaoke machine it does its job well.
If you want karaoke fun without cables or setup, the K7-L is a lively little box that is louder than it looks. If you want rich music playback or a PA for a real event, spend more on a bigger speaker.
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