Best Buy offers the JBL Charge Portable Bluetooth Speaker in Gray/White, model no. JBLCHARGEBLKAM, for $89.99 with free shipping. That's tied with our mention from two weeks ago and the lowest total price we've seen. (It's also a current low for any color by $10.) Features include built-in bass port, mic for hands-free calling, rechargeable 6,000 mAh Li-ion rechargeable battery, up to 12 hours playback, and USB.

Orders placed by December 22 at 11 am ET are guaranteed to arrive by Christmas.