Automatic on/off setting of touch screen in Delian Technology

It takes four steps to set the automatic switch of the touch screen of Delian Technology. According to relevant information, the specific operation is as follows:

1. Open the setting interface.

2. After entering the setting interface, click the device to enter the device setting.

3. After entering the device settings, click the mouse and touchpad on the left.

4. After clicking, you will obviously see the setting switch of automatic on/off, where you can set the automatic on/off.