Make any headphones wireless with this $20 Bluetooth receiver

Wireless headphones are the way of the future, but some of us are slow to change. Maybe you bought one of those jack-free iPhones, but still have a favorite pair of headphones you’re not ready to give up. Or maybe you want to dabble in Bluetooth but aren't ready to commit full-time. Whatever the situation, the Atech Micro Bluetooth Receiver is for you.

This tiny, pocket-sized device has a 3.5mm headphone jack and a Bluetooth receiver, so any wired device becomes wireless just by plugging it in. Then all you have to do is clip it on your shirt and go about your day, enjoying high definition sound quality while reducing your wire-based anxieties to a minimum. Your smartphone stays safe in your pocket, and your headphone wires are coiled up and free from the unintended snags or tugs that could stop the music or even pull your phone out of its hiding place. Read more...