Question: I found there is always a noise while using the product, what should I do?

Answer 1. This is the normal sound while using

Sound is also the focus of our product design. In order to provide you with a better experience, we have been working hard to reduce the use of sound. The sound decibel of the product in normal use is lower than 40 decibels, which has exceeded at least 85% of industrial products.

Answer 2. This is the abnormal sound while using

We have tried our best to provide you with better products, but sometimes there are some issues. Please check the sound below and contact our after-sales service for support.