Omron NE-C803 is a compact compressor nebulizer designed for everyday inhalation therapy at home. With simple one-button operation and fine aerosol output (MMAD about 3 μm), it supports efficient delivery for lower-airway therapy routines.
- Lightweight & quiet: designed for comfortable home use, with noise level < 45 dB.
- Efficient nebulization: nebulization rate about 0.30 ml/min (measured with saline; may vary by medication).
- Fine particle output: MMAD about 3 μm.
- Flexible fill volume: appropriate medication volume 2–10 ml; maximum cup capacity 10 ml.
- Complete kit: includes adult/child masks and mouthpiece options for different user needs.
Suitability: for adults and children; for inhalation therapy as directed by a healthcare professional.
Cautions: Use only medicines prescribed for nebulization and follow your doctor’s dosing and treatment regimen. Clean, dry, and replace parts/filters as recommended in the instruction manual to maintain hygiene and performance. Do not use if any component is damaged; use compatible genuine accessories.
- Wash hands before use.
- Assemble the nebulizer kit and connect the air tube to the main unit.
- Add medication to the cup within the allowed range 2–10 ml and close securely.
- Attach the chosen accessory (adult/child mask, mouthpiece, or nosepiece) and position correctly.
- Switch the device on and inhale as directed by your healthcare professional.
- After use, turn off the unit, discard any remaining solution, and clean/disinfect parts according to the manufacturer’s manual.




