Antibacterial ballpoint pen with push-button mechanism and integrated thermometer in the clip. Monochromatic design, specially designed for pad printing. Supplied with blue ink and presented in an individually designed pouch. Products with antibacterial treatments are capable of drastically reducing the bacterial load present on material surfaces, thanks to the incorporation of permanent static microbial agents, which are highly effective in inhibiting and preventing bacterial contamination. Item in accordance with ISO 22196, which determines the antibacterial activity in plastic materials and non-porous surfaces, allowing the effectiveness of microbial inhibition of the additives used on treated objects to be assessed through quantitative evaluation.