Tech deals this weekend: iMacs, MacBooks, Polaroid cameras, Bluetooth speakers, and more

The temperature is getting hotter, and so are the summer sales.

If you happen to be on the hunt for some new (to you) tech this weekend, we've got you covered. From refurbished iMacs to limited edition Polaroid cameras, here are some of the best deals this weekend in the Mashable Shop.

Apple iMac (Certified Refurbished)

First on the list is this 21.5-inch refurbished (read: good as new) iMac which comes packed with powerful quad-core processors and lightning-fast graphics cards to help you reach peak productivity. Its built-in Thunderbolt I/O technology allows for lightning-fast data transfers, while the 500 GB hard drive offers ample space to house your essential files. It also has a FaceTime HD camera to video chat with your friends and family in stunning clarity. Read more...