- Secure data protection for confidential thermal paper content using abrasion-resistant anti-scrape technology that blocks deliberate data scraping, ensuring long-term data integrity. - Efficient mechanism: a push-button system in a pen-shaped housing enables precise one-handed application of correction fluid for repeated thermal paper corrections. - Residue remover for residues: provides dense coverage to erase text traces. Dries in seconds with no residue and immediately fixes data to prevent unintended disclosure. - Surface compatibility: adheres reliably to a range of surfaces, delivers excellent coverage on printed materials, supports multimedia usage, and enables unobtrusive labeling in diverse scenarios. - Use scenarios: - Protect confidential information on thermal receipts or forms in retail, hospitality, and service environments. - Correct or update entries on thermal paper forms with one-handed operation and fast drying in office or field settings. - Label and organize printed materials in production, warehousing, or logistics with clean, smudge-free coverage.