Segway miniPRO Smart Self Balancing Personal Transporter with Mobile App Control, White Up to 14 miles of range and 10 mph of top speed | 220 lbs max payload 10.5 inch pneumatic air filled tires for a smoother ride Durable aircraft-grade magnesium alloy frame Connect to the mobile app via Bluetooth for full features: remote control operation, anti-theft alarm, speed control, customizable lights, vehicle diagnostics, and firmware updates UL- 2272 Certified unit meets high standards of fire and electrical safety set by world-renown global safety science company underwriters laboratories