Bose Bass Module 500 Subwoofer - $400 (Inverness)

The Bose Bass Module 500 subwoofer offers great bass sound in a compact cube.
It subtly adds another dimension to your soundbar.
Designed to be paired with a Bose soundbar, its Bluetooth connection makes it easy to set up and connect wirelessly.
10 x 10 x 10 inches 11 pounds AC cord, instructions, original box and packaging included It’s less than a year old; I’m only selling it because I need the money.
$400