tech lab plus
Making radar detection go social
Powerbag by RFA Brands Inc. $139 to $249 at Best Buy, Amazon.com, and other retailers Here’s the backpack I should have brought with me to last week’s Consumer Electronics Show in Las Vegas. Covering all the technical marvels at the show put a heavy drain on my cell phone battery. I brought spares, but it might have been even better to carry a backpack that could hold product samples and press releases, and also keep all my digital devices powered up.