Monoprice offers its Monoprice Portable Bluetooth NFC Brick Speaker
in Black, model no. 10949, or Red
, model no. 10950, for $22.21. Coupon code "JUNE10" cuts it to $19.99
. With free shipping
, that's $13 under our mention from two weeks ago and the lowest total price we've seen. It features up to 10 hours of music playback, Bluetooth 4.0, microphone, and AUX input.