Labeling machines include desktop computers and portable computers. Personally recommend a portable computer, which can be carried around and is easy to use. The editing software is generally a mobile phone APP, which can edit labels on the mobile phone, and the Bluetooth is connected to the labeling machine for printing. Deutsche Telekom has a portable jewelry label printer, and the supporting software also has a jewelry label template, which can be directly retrieved and used, saving time and improving work efficiency.