Amazon is offering a limited-time sale on the ultra-portable JBL Go 4 Bluetooth speaker that will save you more than ever. Here's the big price drop to shop before it's gone.

If you love listening to your music anywhere you go, then you absolutely need to take a look at this deal from JBL on the JBL Go 4 speaker over at Amazon.

The Tribit StormBox Blast doesn't go on sale all that often, and when it does, the price is pretty predictable. But a $40 on-page coupon drops the total to only $5 above its all-time low, making it a particularly good time to snatch up this powerful Bluetooth speaker.

Amazon has slashed $30 off the price of the Ultimate Ears WONDERBOOM 4 Bluetooth speaker in a limited-time deal that won't be here for long. Here's where to snag it

Amazon 's Prime Big Deal Days sale starts on October 8 and runs for a whopping six days, but the online retail giant has jumped its own gun and started offering early deals that are exclusive to Prime members, and one of the current highlights is the record-low price on the Echo Spot.

Affordable wireless audio has come a long way in recent years. Here are the best low-cost Bluetooth speakers we've tested, along with what you need to know when shopping for one.