Ozone water calculator | custom gadgets

The Ozone calculator is an office item with a distinctive feature: it runs on water, eliminating the need for traditional batteries. This power mechanism makes it a consistent choice for companies and organizations concerned about the environmental impact of their promotional gadgets. The two-tone design gives the item an original and recognizable look, while the soft-finished keys ensure comfortable use in everyday business life. The 8-digit display ensures clear and immediate reading of calculations, making it suitable for use in the office, reception area or as an element of a company welcome kit. The compact size-7.4 cm x 12.6 cm x 1.7 cm, weighing 50 grams-makes it easy to carry and practical to place on the desk. A water dispenser is included in the package, ready to use right out of the box. Each unit is individually packaged in a box, ideal for distribution as a promotional gadget or corporate gift. The surface lends itself to personalization with a logo or brand message, providing a real opportunity to communicate corporate identity through an everyday object. The available printing technique allows for precise and durable application of the brand. Suitable for promotional campaigns, corporate events and internal communication initiatives, the Ozone calculator combines practical functionality and environmental awareness in a compact and versatile format.