Based on this product's specifications, here are some alternatives and similar models
Mesh nebuliser Beurer IH 55 — portable ultrasonic atomiser for inhalation therapy
Summary description:
Beurer IH 55 is a mesh nebuliser designed for inhalation therapy and respiratory care. The portable atomiser uses mesh technology to produce a fine aerosol for efficient delivery of medication or saline solutions. Intended for home use and travel, it supports quick, quiet inhalations and simple operation for asthma, COPD or general airway hydration.