AT&T offers the refurbished, no-contract Apple iPhone 4S 16GB Smartphone for AT&T in White, model no. MC920LL/A, for $299.99 with free shipping. (Select "No Commitment" from the dropdown box to see this price. However, you will still need to purchase a data plan.) That's $170 under our July mention and the lowest total price we've seen for this model without a contract. Sales tax is added where applicable. It's powered by the Apple A5 dual-core processor and features an 8-megapixel camera which is capable of recording 1080p video at 30 fps with image stabilization, dual-antenna system for faster downloads and improved call quality on GSM networks, AirPlay Mirroring, Siri voice-activated assistant, 8-hour battery life, and more.

Update: Meanwhile, you can get this phone for $49.99 with free shipping with a new 2-year contract.

No warranty information is provided.