AT&T Rapid microUSB Car Charger for $5 + free shipping

As one of its daily deals, A4C offers the AT&T 3.4-amp Rapid microUSB Car Charger in Red, Blue, or Black for $5 with free shipping. That's tied with our mention from a month ago and the lowest total price we could find by $6. It includes an additional USB port for charging devices simultaneously. Deal ends today.