Brand: DEARLINK Advanced atomization technology and adjustable spray mode: ultra-fine fog particles provide rapid and targeted relief through two adjustable intensity modes - very suitable for adults and children seeking mild, effective and comfortable. Silent operation: Use our next-generation silent chip technology to enjoy peaceful treatment anytime, anywhere. The noise is very low, making it perfect for offices, homes, or public places - it won't interfere with your day or sleep. A family friendly design suitable for all ages, suitable for both adults and children, with an ergonomic shape that makes small hands feel comfortable. Combined with mild spray mode and high efficiency, it is a reliable home healthcare solution - anytime, anywhere.