Jetson Hali X Luminous Extreme-Terrain Dynamic Bluetooth Speakers Hoverboard The Jetson Hali X Luminous Extreme-Terrain Dynamic Bluetooth Speakers Hoverboard ($178) will be fun for the whole family. Bonus: it comes with a built-in Bluetooth speaker so that you can jam out while riding. Image Source: walmart.com Jetson Hali X Luminous Extreme-Terrain Dynamic Bluetooth Speakers Hoverboard $178 from walmart.com Buy Now