Safe for Riding- All SISIGAD hoverboards have passed strict electrical test and meet safety standards to ensure safety. Unique LED & Bluetooth- Built-in wireless speaker can be easily connected to portable devices in second, just enjoy your favorite music or books without wearing headphones. Self Balancing System- Full of technology and easy to learn for beginners and amateurs. Dual hub motors, quick charging and longer using time. Smooth Ride- 6.5" wheels with high quality rubber tires and comfortable footpedals, provide smooth riding experience. Perfect Gift- Specially designed for beginners, amateurs, office workers, dog and cat walkers, free your feet - new way for transportation!