Ninebot Engine Speaker News Today

For all their present and future benefits, electric vehicles pose a new danger to pedestrians and other traffic participants: they’re very silent w...

The Ninebot Engine Wireless Speaker from Segway attaches to a compatible personal transport device like the eScooter and makes them sound like loud combustion engines. You can switch between V8, V12, single, and twin engine noises or pump your own tunes for $149.99.