The Leitz Icon is a compact, portable label printer with accompanying cartridge in a reduced design for professional and private users. It prints adhesive and non-adhesive labels for a wide range of applications such as letters and parcels, as well as labelling for office, household and storage use. Featuring Wi-Fi connectivity and a rechargeable battery, the printer can be operated virtually anywhere via a smartphone or tablet. The label cartridges are made of compostable paper pulp, which simultaneously serves as packaging. Thanks to thermal printing, the system does not require ink or toner.