Features: Simple operation: The suction cup is easy to operate, one-button quick adsorption, and automatic air replenishment. Strong load-bearing capacity: The safe adsorption force is up to 200KG, the adsorption is firm and the bricks not fall off, and the work is more efficient and labor-saving. Long battery life: Built-in 2000 mAh lithium battery, high-quality lithium battery cell, long service life, higher power, low temperature resistance, high temperature resistance. Powerful all-copper motor: The powerful motor provides strong power for the vacuum pump, allowing the motor to adsorb faster and more firmly. Strong adsorption: Natural rubber thick bottom plate, double-layer thickening with high wear resistance, suitable for -20-80℃ temperature working environment. LED digital display: The power and air pressure are clear at a glance. During use, the air pressure and power are displayed in real time to firmly grasp the work rhythm and prevent accidents. Wide range of applications: Strong suction is suitable for large bricks, glass, metal and other flat objects. Specification: Name: Electric Suction Cup Adsorption strength: 200KG Interface: Type-C charging port Battery capacity: 2000mAh Diameter: 15cm Color: Black + White Material: Metal + Plastic + Silicone Package Contents: 1 x Vacuum suction cup Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.