The ZAZZ Style Bluetooth speaker is only 4.7″ X 2.6″ X 1.6″ and half a pound, but it packs a lot of functionality. It has a 3W RMS speaker for playing back your music from a Bluetooth source or from a device connected to the ZAZZ speaker with a 3.5mm audio cable. It has a 3000mAh rechargeable battery inside that not only powers the speaker, but it can also recharge your phone. Both of the functions combined make the ZAZZ Style Bluetooth Speaker with PowerBank the perfect accessory for your gear bag. It’s available in all black or pink/white for $35.59 from Amazon.