* Intelligent display: During use, the air pressure and power are displayed in real time, so you can control the work rhythm and prevent accidents. * One-button start: Simple operation, quick adsorption with just one button, simpler and faster, intelligent automatic air replenishment in case of air leakage or insufficient pressure. * Strong load-bearing capacity: powerful dual motors, suction, stable suction, more stable brick moving, no falling off after suction, maximum suction power up to 300KG. * Thickened base: 14mm thickened rubber chassis, thick and sturdy, not easy to wear, large diameter, wide contact surface, strong suction, high temperature and low temperature resistance. * Double battery life: Built-in 4000 mAh large-capacity lithium battery, fast charging and discharging, long-lasting battery life, it can be used for 7 days on a single charge, so you no longer have to worry about running out of power.