Huawei's mobile phone has no built-in ultraviolet light.
Huawei's mobile phone has no built-in ultraviolet light, which is for sure. Although ultraviolet disinfection is really convenient, the harm of ultraviolet to human body can not be ignored. Therefore, mobile phone manufacturers did not consider integrating ultraviolet rays into mobile phones when designing mobile phones.
Ultraviolet disinfection can be achieved by external equipment.
Although Huawei's mobile phone has no built-in ultraviolet light, we can achieve ultraviolet disinfection through external devices. There are many products on the market now, such as ultraviolet disinfection boxes and ultraviolet disinfection sticks, which can be disinfected by connecting mobile phones. Of course, when using these external devices, we also need to pay attention to safety to avoid causing harm to the human body.
Generally speaking, Huawei mobile phones don't have built-in ultraviolet lights, but we can achieve ultraviolet disinfection through external devices. Of course, when using these external devices, we also need to pay attention to safety to avoid causing harm to the human body. Most importantly, we also need to abide by the principle of scientific epidemic prevention, do routine disinfection and personal protection, in order to better protect the health of ourselves and others.