This speaker is waterproof, dustproof, and comes with a USB-C port. The USB-C port lets you recharge it quickly and it can last up to 12 hours on a single charge. It includes one-year warranty. Price drops from $149 to $99 w/ free shipping.

This is a refurbished item.

This SoundTouch music system features built-in Wi-Fi and Bluetooth for easy connection to networks and devices. It includes a CD player and remote control. Bose waveguide speaker technology ensures room-filling audio. Price drops from $499 to $299 with free shipping.