Material and safety Air Pressure Switch made of foodgrade ABS engineering plastic. This material provides a long service life and safety, suitable for scenarios that require material safety, such as children's toy related equipment. Exquisite craftsmanship design Integrated structure with six layers of electroplating technology ensures stability and sealing, while giving the product a fashionable, end appearance that meets the dual demand for quality and aesthetics. durability performance Validated by 500,000 cycles of extreme elasticity tests, the Pneumatic Air Switch shows strong durability without deformation, cracking, or air leakage during use, greatly reducing failure rates and saving maintenance and replacement costs. Flexible installation adaptation The position of the air switch button installed on the water tank can correspond to the opening position of the soap dispenser. Users can choose the appropriate size of the product according to the opening situation of the soap dispenser for convenient installation to meet the needs of different usage scenarios. Practical use scenarios Household bathroom or kitchen soap dispensers, for reliable and safe operation with easy installation. Children's toy related equipment or toy water play setups where material safety is important. Commercial restrooms or hospitality environments that require a durable, dependable air switch for soap dispensers.