[2021]: Philips Nl9206ad-4 Manual

: For the best results, wash and dry your beard. Wetting the face with warm water can help soften thicker hair before trimming.

: Hold the shaver at a 90-degree angle to the skin. Glide the trimmer across your face in the direction of hair growth to minimize irritation. Philips Nl9206ad-4 Manual

(most cases):