Durable, nontoxic construction: made from quality materials that are strong, safe for patients, and designed for long service life. Accurate flow measurement: flowmeter with a clear scale and sensitivity to provide precise, reliable readings. Hygienic and easy to maintain: detachable humidification bottle simplifies cleaning and improves hygiene. Versatile compatibility: suitable for use in hospitals, clinics, and home care environments. Practical performance: designed for everyday medical use with dependable humidification and flow control. Use scenarios: Hospital bedside care: supports reliable humidified gas delivery for respiratory therapy with clear flow measurement. Home respiratory care: enables ongoing humidification and precise flow control for chronic therapy in a domestic setting. Outpatient clinics and care facilities: facilitates quick, hygienic setup for patient visits requiring controlled humidification and accurate flow readings.