The best way to listen to all the music you have stored on your smartphone or tablet is to stream it to a wireless Bluetooth speaker. With the BOOMBOT2 from BoomBotix, you can enjoy your music pretty much anywhere — whether you’re going on vacation, taking a trip to the beach, or just popping to the park for a picnic.

It’s completely water resistant, so it’s great for chilling out next to the pool, and it syncs with any Bluetooth-connected device. The BOOMBOT2 also has a clip so you can attach it to your bag, your bike, your belt, or your pocket. What’s more, with Cult of Android deals you can get it for just $49 — that’s 30% off — for a limited time.

BARCELONA, MOBILE WORLD CONGRESS — Chip maker Qualcomm has teamed up with DoubleTwist, the creator of one of the most popular media players for Android, to develop a new media streaming service called MagicPlay. The open source protocol will allow any Android device to stream media — including music, movies, and photos — to anything with a Qualcomm chip running the AllJoyn protocol, competing with existing streaming services like DLNA.

You know about Magnetyze, right? It’s a system that lets you charge an iPhone 4/S or Galaxy S3 without the need for a cord. Pop your iPhone into the provided case, then drop the case on the magnetic charging base and your iPhone will charge (and sync) — it works kind of like the MagSafe power adapter on a MacBook. It’s really cool on the S3, because the Magnetyze case replaces the S3’s original back, so there’s almost zero extra bulk. Neat.

As video surveillance goes, Netgear’s VueZone system is about as easy and user-friendly as it gets. But does VueZone sacrifice power and performance for ease-of-use? We tested the two-camera system, which cam with two motion-detecting cameras, four magnetic mounts and the master gateway for $290. It also came with a one-month trial subscription to the Premier service subscription; the no-frills Basic service, which allows you to montitor up to two cameras remotely from your computer, is free.

Wireless speakers are often the best way to enjoy the music you have stored on your smartphone or tablet, but like other electronics, there are some places you wouldn’t want to take them — such as the beach or the lake. Filling them with sand and water will kill them incredibly quickly.

That’s not a worry with the NUU Splash, however, because it’s both dust and water resistant.