Meritline offers the Kinyo Trilleon II Wireless Bluetooth Speaker for Mobile Devices
, model no. BT-150, for $29.99. Coupon code "MLCFEB0714A" cuts it to $14.95
. With free shipping
, that's $5 under our December mention and the lowest total price we could find by $5. It's compatible with most smartphones and tablets. Deal ends February 9.