How to choose the power of a razor?

When choosing a razor, power is an important factor to consider. The power determines the shaving effect of the shaver and the quality of the motor. The following is a detailed analysis of how to choose the power size of a razor:

1. The relationship between power and shaving effect

A high-power shaver typically provides better shaving results because higher power means stronger power, making it easier to cut hard or dense beard. A power of 1.2W is sufficient for use, but for people with thick or rough beard, they can choose a shaver with higher power.

2. Power and motor quality

The motor power of the shaver is also a key indicator for judging its performance. A good motor should be able to provide a stable speed to ensure an effective shaving experience.

3. Power requirements for different types of razors

Reciprocating shavers typically have higher power because they require stronger power to drive the high-speed reciprocating motion of the blade. The motor speed of a reciprocating shaver can usually reach over 6000 rpm, which can achieve effective shaving times of over 100000 times per minute.

Rotating shaver

In contrast, the power of rotary razors may be slightly lower because their working principle is to shave by rotating the blade. Nevertheless, they still require sufficient power to ensure smooth operation and be able to effectively cut beard.