JBL’s Boombox 3 portable Bluetooth speaker drops back to its $300 low for the first time in years on Amazon, more from $40

As part of the soon-to-end Amazon Big Spring Sale, you can find a number of popular JBL speakers benefiting from up to 30% discounts starting from $40. One notable inclusion is the brand’s Boombox 3 Portable Bluetooth Speaker down at $299.95 shipped for the first time on Amazon since 2024 ended. Down from its $500 full price, we’ve seen discounts typically dropping costs to $400 since the start of 2025, though it did go as low as $340. Now, during this sale, you can score it with a $200 mark

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Price may change. Last verified Mar 30, 2026. As an affiliate we may earn a commission.