The Hoverboard ONLY series has our famous Hoverboards with Bluetooth speakers. The Hoverboard contain of high quality parts, such as Samsung Batteries and Brusel Motors. These parts help make the ride last longer and run smoother. Hoverboards are advance rideable technology, that use sensors. The sensors help read which way the user is leaning, and that will determine the direction the Hoverboard moves in. Fun and futuristic they make great gifts or a unique way to travel locally. They come in a variety of colors, and with Bluetooth speakers compatible with your phone.