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Karaoke Machine for Adults, SD-516 Bluetooth Karaoke Speaker with 2 Microphones, Home Party Speaker with DJ Light for Outdoor, Events, Gathering, PA System, Support USB/AUX - White

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$37.99 Why this price?
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Friday, Mar 13
Order within 21 hours and 55 minutes
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Features

  • IMMERSIVE SURROUND SOUND : This Bluetooth karaoke speaker features a 5-inch subwoofer and treble-bass separation, delivering 10W of clear, powerful sound. Distortion-free at high volumes, it creates an immersive 3D surround experienceperfect for indoor or outdoor parties
  • TWO WIRELESS RECHARGEABLE MICS : Karaoke machine with 2 wireless mics and built-in charging/storage slots. Ready to use with no delay. Supports duets, family fun, and parties. Includes adjustable LED lights, echo, voice change, and fun effects for a lively karaoke experience
  • BLUETOOTH & INTERACTIVE EFFECTS : Supports Bluetooth 5.3 up to 100 ft and connects via USB or AUX to phones, tablets, TVs, and computers. Features one-key vocal switch, adjustable reverb/echo, and applause/laughter buttons for an interactive KTV experience
  • LONG BATTERY LIFE :Built-in 4000mAh battery charges in 2-3 hours and lasts 10-12 hours. Wireless mics can charge separately or with the speaker together. Perfect for parties, camping, or street performancessing anytime, anywhere
  • COMPACT KARAOKE SPEAKER : Compact and lightweight portable karaoke speaker with built-in battery. Easy to carry with a sturdy handle and top phone holder. Perfect for home, camping, parties, or gifts
  • PORTABLE ALL-IN-ONE DESIGN : Foldable handle for easy carrying. Built-in storage charges and organizes microphones, preventing loss. Ideal for birthdays, BBQs, camping, and outdoor fun anytime, anywhere
  • EASY TO USE & VERSATILE :Ready to use straight out of the boxno apps or setup needed. Perfect for kids, seniors, and beginners. Great for karaoke, family fun, parent-child bonding, gifting, or presentations

Brand: SDRD


Special Feature: Built-In Handle, Built-In Microphone, Echo Effect, PA System, Rechargeable


Color: White


Included Components: 1 * Charging Cable, 1 * Karaoke Machine, 1 * Mics Cable, 2 * Wireless Microphones, User Manual


Recommended Uses For Product: Home


Product Dimensions: 7.87 x 5.91 x 10.63 inches


Item Weight: 4.75 pounds


Item model number: SD-516


Batteries: 1 AAA batteries required. (included)


Date First Available: July 24, 2025


Manufacturer: SDRD


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Functional and Fun
Color: White
The bluetooth connectivity on this thing is impressive. Even in a large venue space with tons of people milling around, we didn't lose connection even once. This was a raucous party hit, relatively easy to use once you get the hang of it, and very attractively designed. The carrying handle on the box is more helpful than you might realize. I lugged this thing from bar mitzvahs to bridal showers before the magic musical moment finally presented itself. It's not professional sound quality or anything, but that's not really what it's designed to be anyways. I would say it's right on par for a portable device you'd use occasionally or sporadically at parties and gatherings. Decent bass and some interesting novelty vocal effects. Volume-wise, the speaker goes much louder than you would think, given its size (also without sacrificing audio integrity). I took videos, but all parties involved were rather sauced at the time, letting completely loose with their- ahem- "unique vocal stylings" ...and hence declined permission for me to publicly post them. (Take that as an indicator that this is most definitely a functional and fun karaoke machine.) ... show more
Reviewed in the United States on November 8, 2025 by Mink

  • Karaoke night!
Pretty good Bluetooth speaker with 2 microphones, surprisingly its smart enough not to cause a feedback loop when the microphone ends up pointed directly at the speaker. Audio quality is decent, could use some more bass, also I'm not a fan of the applause button, its just annoying. The one thing I feel like is missing is it doesn't have any sort of built in video interface, so you have to find your own songs to karaoke on YouTube or whatever other similar source you can find. Overall though its a decent little speaker and mic setup, would be good to use as a PA system for an event or protest. ... show more
Reviewed in the United States on October 3, 2025 by Sean K. Sean K.

  • Better Than Expected - Fun, Decent Quality, My Kids Love it.
I picked this up thinking it might be something my youngest would enjoy for a bit and then forget about, but I was wrong. All three of my kids, ages 12 to 21, have been playing with it for weeks. First impressions: The machine itself and the microphones have a bit of weight to them, not heavy, but enough that you can tell it's not cheaply made. I wouldn't call it top tier quality, but it's definitely better than a lot of the electronics I've bought off Amazon. For something that's basically a foot cubed, it works well and is good quality. Sound quality: It's loud and clear. No issues with glitches or losing connectivity so far. That said, it's a little light on the bass and not what I'd call premium sound, but for the price and size, I think it sounds really good. The range also surprised me. We've had the speaker in one room and the mic being used in another, and it still works fine. The kids actually use that to prank each other. The lights? They're there. Nothing mind blowing, but it's a nice plus. Ease of use: Setup is simple. Bluetooth connected right away to both the mics and my phone. No messing with apps or complicated menus. What I really liked was the fact that the microphones just drop into their little slots to recharge, don't need to look for batteries or separate charging cables. That part was a surprise. No screen? No problem. There's no built in display, but you just hook up your phone, play a YouTube karaoke video with lyrics, and you're good to go. I don't see that as a negative at all. Battery life: We've used it on and off all day long without needing to recharge. It holds up well. Bottom line: It's simple, it works, and it's fun. It's not trying to be a professional setup, and that's perfectly fine. If you're looking for something portable, decent quality, and just easy to use, this thing is a good quality machine with good sound. Price Is it worth the current price of $60? No, I wouldn't pay that much for it - and that's probably why I see coupons for it. There's a 25% coupon that will drop the price to $45. For $45, yes, it's worth it, for a machine, that will likely last much longer than the lifetime that you use it. ... show more
Reviewed in the United States on August 30, 2025 by Robbie's Best Robbie's Best

  • Amazing quality
I have been using this Karaoke Machine for a while, and it works great. I love that this machine is rechargeable and the charge lasts. This comes with two mics that are wireless as well, and they charge while you put them in their slots. The quality of the sound and mic is really clear and good. I like how you're able to change the quality of the mics or voice. Also, I like how it has lights and you can change them. This is such a versatile machine, and it's the perfect size to take anywhere. It is super easy to set up and connect to your phone. I haven't had any issues. Overall, this machine is so much fun if you have a karaoke night or you just want to listen to music. ... show more
Reviewed in the United States on November 8, 2025 by Eli

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