The waterproof floating Speaker has 2 kinds of dolphin sound effects even not connect with Bluetooth. With its cute shape and awesome sound, this portable bluetooth speakers will be a big hit with ...

You’ll see tiny options from beloved brands like JBL and Bose as well as super cute novelty speakers and an array of ...

Let’s face it, levitating anything is pretty fascinating — especially when you think there should be wires. This project puts a new spin on magnetic levitation by using a PID controller to ...

It is reasonably inexpensive to get floating Bluetooth speakers, globes, or just floating platforms for display. The idea is reasonably simple, especially if you only care about levitation in two ...

This bluetooth speaker literally floats! That's right. And what's more is this futuristic device features a 75mm audio driver, a built-in speakerphone and mic, rechargable battery with 15 hours of ...