The PREPsafe GS series Bluetooth printer for Preppy App offers seamless printing from Preppy App straight out of the box, just plug it in and select it in the app and you are away Measuring only 24 x 112cm it is not only compact and lightweight but also super fast Achieving a print speed of 280 PREPsafe food-grade Labels per minute. Bundled with a box of labels and a BYO android or IOS device will have a fully automated labeling system in your kitchen for a price you never expected possible.