A4C offers the refurbished Plantronics M70 Bluetooth Headset, model no. 200739-01, in Black for $14.95 with free shipping. That's $2 under last week's mention and the lowest total price we could find for a new unit by $17. It features voice alerts, HD audio clarity, multipoint technology, and on/off and volume controls. Deal ends October 31.

A 90-day A4C warranty applies.