Thermal Printhead with 305dpi resolution designed for compatibility with P330i, P430i, and P330m printers.Constructed to support demanding printing environments, the printhead operates effectively under continuous use conditions.It meets thermal stability standards with a 105℃ content specification, contributing to performance during extended printing operations. The printhead is built for straightforward integration into supported printer models.It includes the printhead unit and test paper, provided in protective packaging ready for installation.Designed specifically for P330i, P430i, and P330m models, it serves as a direct replacement component for maintenance or upgrade purposes. Engineered for durability, the printhead supports prolonged usage over several months under typical operating conditions, helping reduce downtime and replacement frequency in regular printing tasks. Compatibility Statement: This is a third-party replacement.Brand/model references serve only as compatibility indicators.