• The nebulizer features a patented medication chamber design that minimizes residual liquid volume and facilitates easy cleaning. It holds patents in the EU (EP 2848274), Taiwan (I539978), and the US (20150077552, patent pending).
• It offers a high nebulization rate and includes a DEHP-free mask and a BPA-free medication chamber.
• The chamber is autoclave-safe for disinfection.

The particle distribution graph follows the EN 13544-1 standard, indicating the efficiency of the nebulization process.

• Mesh Nebulizer: Silent operation, no smoking from mechanical parts, no overheating, low residual volume, compact size.
• Compressor Nebulizer: Noisy, possible smoking and overheating, high residual volume, typically bulky.
• Ultrasound Nebulizer: Medium noise level, unlikely smoking, possible overheating, low residual volume, typically compact.

• DK01: Vibration Mesh atomization, approx. 8ml max medicine solution volume, nebulization rate > 0.25 ml/min, MMAD between 5.0 and 2.3 μm, powered by 2x 1.5V AA Alkaline or optional AC adaptor, weight 105 ± 5 g, dimensions 64.6 x 49.6 x 115.1 mm.
• DK02: Vibration Mesh atomization, approx. 7ml max medicine solution volume, nebulization rate > 0.2 ml/min, MMAD < 3.9 μm, powered by 2x 1.5V AA Alkaline or optional AC adaptor, weight 90 ± 5 g, dimensions 62 x 46.7 x 105 mm.

• Electroforming: Provides significant liquid intake efficiency with a small intake surface.
• Laser Drilling: Offers limited liquid intake efficiency with a large intake surface.

Temperature range: -20 to 50°C, relative humidity < 80%, non-condensing, pressure 700 to 1013 hPa.