- Automatic Sensor Lighting
- Brake Warning Light
- Auto on/off
- Fall Detection & SOS Alert(By Smart4u APP)
- Battery Duration 36 hours
- Magnetic USB Charging
- IPX4 Waterproof
- Clear Mirror Visor
Head size: L 57-62cm (Blue) / M 54-58cm (White）
Weight: L 410g / M 400g
Colour: Dark Blue, Matt White
Standards: EN1078CPSC1203NTA 8776UKCAFCCCERCM
