- Removes small soil particles from plants and removes dust from watches, cameras, keyboards, circuit boards, and similar items. It is also useful for vacuuming or squeezing liquids from containers in the laboratory. - Made from soft rubber with a smooth finish, it offers good elasticity, large air volume, durability, and no odor. It is compact for carrying. The smooth soft tip ensures thorough cleaning of electronics, and the one‑piece design provides a reliable seal. - Easy to use: squeeze to create air pressure and blow. To clean, wash with warm water, squeeze out the water, and let it dry. Use in tight spaces to blow away dust; quick squeezing provides enough pressure. - The blower gently removes dust and residues from delicate devices without leaving marks. - Use scenarios: - Cleaning electronics such as watches, cameras, keyboards, and circuit boards. - Removing dust from plant leaves or soil particles on plants. - In the laboratory, vacuuming or squeezing out liquids from small containers and cleaning small equipment.