Walmart is selling a $190 Bluetooth speaker for $21 that plays for 24 hours on a single charge

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Why we love this deal

Portable sound is a must for anyone who likes to take their music on the go. While a good pair of earbuds is great for riding on the subway or bus, sometimes you want to let the whole world hear your jams. That's when a portable Bluetooth speaker comes in handy. Walmart is currently offering one at a huge discount, and you can be the beneficiary of this amazing deal if you don't wait too long.

The Cascho Portable Bluetooth Speaker with Lights is on sale for only $21 during a Flash deal, which is an incredible 89% off the original price of $190. If you want booming sound that won't cost a fortune, then this may be the perfect deal for you.

Cascho Portable Bluetooth Speaker with Lights, $21 (was $190) at Walmart

Why do shoppers love it?

This speaker might be one of the mightiest little machines we've seen in a while. It offers an immersive 24-watt sound experience with zero distortion. The full bass and crisp mids and highs can keep you jamming for up to 24 hours on a single charge. If that weren't enough, it has a dynamic light show that moves to the rhythm of the beat. It's a portable party in a pint-sized package that will keep you entertained no matter the occasion.

What's more, at this price you could buy two for less than the price of one and pair both to your device. That's because the speaker has 360-degree coverage, allowing it to be paired with another speaker, offering a true surround sound experience. It has the latest Bluetooth 5.4 chip, so connecting is always a breeze, allowing you to be up and running in no time, right out of the box. The IPX7 waterproof rating makes it great for taking to the beach or the pool.

Related: Walmart is selling a Seiko watch for $114 that is pure quiet luxury

Details to know

• Power: 24 watts.
• Power reserve: 24 hours.
• Waterproof rating: IPX7.

Walmart shoppers raved about this powerful little speaker. One claimed, "This little Bluetooth speaker is the best I have ever seen or heard…It's perfect in every way."

Shop more deals

• Cascho Portable Waterproof Speaker, $29 (was $190) at Walmart
• Vebreda Bluetooth Speaker with Lights, $36 (was $44) at Walmart
• JBL Flip 6 Portable Speaker, $90 (was $130) at Walmart

If you want big sound in a small speaker, then the Cascho Portable Bluetooth Speaker with Lights is for you. It can be had for only $21, which sounds like an amazing deal. It's a Flash deal though, which means it won't last forever, so put one in your cart before the price goes back up.