Best Stop Deals via eBay offers the Sony Attachable 18-Megapixel Lens-Style Camera for Smartphones, model no. DSC-QX10/B, for $204.99 with free shipping. That's the lowest total price we could find by $43, although we saw it for $35 less in December. It attaches to your iPhone or Android smartphone and turns it into a digital camera with a Sony G Lens, 10x optical zoom, WiFi, optical image stabilization, a Memory Stick Micro / microSD / microSDHC card slot, face detection, microphone, and USB.