This piston compressor nebuliser is designed to convert liquid into a fine mist that can be inhaled through a mask or mouthpiece. The device produces mist particles in different size ranges, including approximately 10–15 µm, 5–10 µm, and 2–4 µm, allowing varied mist dispersion during use. The system features a compact structure with functional components such as an air vent, power switch, tube connector, air filter, and an adjustable medicine cup with a flow adjuster that allows users to modify mist output settings. Designed with portability in mind, the nebuliser includes an ergonomic handle that supports easy handling and storage. The device operates at a sound level of up to 65 dB and supports extended operation as per usage requirements. The kit includes accessories for different user preferences, such as masks for adults and children and a mouthpiece attachment. These components are made from medical-grade polypropylene material. This product is supplied as a nebuliser device with accessories and is intended for use according to the instructions provided with the device.