How do I turn on/off the headlight? Double push the M button, and also the light will turn on. Double push the M button again, and it will turn off. Razor suggests the Power A2 for kids aged 8 and up. Even so, they emphasize that age by itself https://electric-scooter-hong-kon42603.mybjjblog.com/the-best-side-of-electric-scooter-battery-dead-42448903