Good news for you guys. Have you ever think of getting a bag with speakers so you can listen to music on the walk. Here’s one, the Lifepod Groove Master, this bag comes with a built-in 3-watts speakers for blasting out your favorite tune and sound. The speakers are water resistant so you can still listen to music when you’re wet in the rain. It’s compatible with iPod, PSP, mobile phones or maybe other music player via a 3.5mm plug and powered by 4 AA batteries. Life Groove Master is available in green, pink, black or white for $75.