Unique Virtual Valve Technology (V.V.T): Optimizes the nebulisation process for efficient medication delivery with minimal medication wastage. Compact and Easy to Use: Designed for convenience and portability, making it ideal for home or travel use. Efficient Nebulisation Rate: 0.3ml/min for quick and effective treatment. Small Particle Size: 3?m MMAD* ensures that medication is delivered deeply into the lungs for more effective treatment. Low Noise Output: Operates at less than 45 dB, ensuring a quieter and more comfortable experience, especially for children. Short Treatment Time: Delivers treatment in just 6 to 8 minutes, providing quicker relief. 7ml Medication Capacity: Offers sufficient capacity with reduced medication wastage for a more cost-effective treatment. Lightweight: Weighs only 270g (compressor only), making it highly portable. Easy to Clean: Designed for easy maintenance and hygiene.