Cyber Snipa announced today that they are now shipping the Sonar Portable Mini Speaker. This pop-up speaker is compact and features a patented vacuum bass system. It is compatible with any device that has a standard earphone jack. You can also connect multiple units together for even more sound. The built in rechargeable lithium battery lasts for 4 hours and can be recharged through a USB port. The Cyber Snipa Sonar Portable Mini Speaker is now available for the suggested retail price of $29.95.