This manual liquid dispenser features an adjustable pump head design, allowing for precise control of the liquid volume dispensed each time. Suitable for conveying and dispensing a variety of liquids. No batteries or power supply required; fully manual operation, energy-efficient. Liquid delivery is accomplished with a simple press or suction, making it especially suitable for small-batch dispensing, field trials, or outdoor activities. This manual perfume dispensing pump station features a high-quality backplate and sturdy mounting bracket, effectively securing perfume bottles and preventing the pump from slipping or tipping during filling. The mounting bracket firmly holds the bottles to the backplate, ensuring stability and safety. This desktop perfume filling machine has a simple structure; all parts are removable for cleaning, allowing you to regularly clean residues and keep the equipment clean and hygienic. Whether it's sample dispensing in a perfume shop, cocktail mixing in a bar, liquid sampling in a laboratory, or homemade perfume making, this manual dispenser is an indispensable and practical tool.