[High Capacity Performance]Delivers a 90kg holding capacity, ensuring strong attachment for tiles, glass, and heavy surfaces. [Long Running Time]Equipped with a built-in 4000mAh battery for extended operation in various environments. [Quick Adhesion]Features a powerful motor for enhanced absorption speed, ensuring stability on different materials. [Durable Design]Constructed with three layers of natural rubber for resilience in temperatures from -4°F to 176°F. [User-Friendly Display]Digital screen indicates air pressure, helping users monitor performance and enhance safety., Manufacturer: ANGGREK