We have covered plenty of fancy speakers here in the past. Mars by crazybaby is quite special though. It is a levitating Bluetooth speaker with a UFO shaped craft that floats above the base. It provides you with 360-degree sound experience. The craft lands slowly on the base when it runs out of battery. It charges wirelessly.
The Mars Craft is portable and waterproof to 3 feet deep. It is magnetic, so you can attach it to your bike. The speaker connects to your smartphone via Bluetooth from 33 feet away. The speaker will be available in September for $299.