Moshi Double Bassburger connects firmly together with internal magnets. It can be put  in as a single compact unit or seperate and split into individual speakers for a full stereo sound.

Moshi BASSBURGER is a powerful palm size boom-box that creates sound way beyond its tiny size, producing bass like no other portable speaker it delivers a rich dynamic sound that must be heard to be believed. It's small enough to clip on your bag, keys or carry in your pocket, constructed from tough, durable soft-touch materials it's made to go wherever you do.

Moshi BASSBURGER is a licensed product that uses a patented vacuum bass design to increase its internal resonance achieved by a simple twist to expand. It has an in-built rechargeable lithium battery that can keep the music going for 3-8 hours depending how loud you play it and it can be recharged via USB.

Beware of unlicensed imitators with much reduced quality in both sound and construction. Moshi BASSBURGER is the ultimate balance between portability and great quality sound, it can be connected to any audio device with standard 3.5mm stereo socket.

Battery is not user replaceable