A exclusive! All4Cellular offers dealmac readers the refurbished OtterBox Defender Case with Holster for iPhone 4S in Black, model no. APL2-I4SUN-20-E4OTR_B, for $19.95. Coupon code "DEALNEWS5" drops it to $14.95. With $2 for shipping, it's tied with our mention two weeks ago as the lowest total price we've ever seen for this case. (It's currently $11 less than a new one.) It features a clear protective membrane for the touchscreen plus openings for the camera lens, dock connector port, and home button. Deal ends March 8.

No warranty information is provided.