This portable speaker is a No. 1 best-seller on Amazon – and it's on sale for $23 –

This portable speaker is a No. 1 best-seller on Amazon – and it's on sale for $23

Speakers don’t have to be big in size to give off powerful sound. And the Anker Soundcore Bluetooth Speaker, a wildly popular wireless speaker that’s earned over 8,300 five-star Amazon reviews, is proof. Today only, you can get this compact-yet-loud speaker for only $23.

Though the speaker currently ranks as the number one best-selling Portable Line-In Speaker on Amazon, it also easily connects to any Bluetooth-enabled device up to 66 feet away. Plus, it's compact enough (6.5-by-2 inches) to throw in your tote bag and take with you on the go. Even better? It weighs less than a pound and you can listen for up to 24 hours without having to recharge it.

Thousands of Amazon reviewers attest to the superior quality of the speaker. “I have got to tell you that this Anker speaker is unbelievable. It is truly amazing how much quality sound comes out of this compact size unit,” said one shopper. “I was very involved in audio retail sales so I do know when something sounds good, and this speaker is a little dynamo! I have heard less from speakers at OVER three times the price.”

As part of Amazon’s daily deals, you can get this best-selling speaker for just $23 right now — 30 percent off its regular price. The deal ends today, so act fast if you want to snag one of these popular speakers.

Anker Soundcore Bluetooth Speaker

anker speaker sale on amazon anker speaker sale on amazon Credit: Courtesy of Amazon

To buy:, $23 (originally $33)