
Air duct optimisation
Aerodynamic optimisation of the air ducts in the overall body.
Noise control


Noise control

Aerodynamic optimisation of the air ducts in the overall body.

Overall body for minimal shake and friction.

Laifen’s motor noise is controlled above 20khz which is beyond the range of human hearing.

Motor blade balancing to minimise rotational friction and chatter.

Brushless motor without contact and extra noise.

Optimized air inlet filter to minimise air noise.