en Water locking rate up to 400%: refers to the water locking rate of the carbon-locking cloth used in conjunction with Ecovacs Window Cleaner W3 Series products, which is 400%. The data is sourced from Ecovacs Laboratory, and the actual performance shall be subject to household use.​ "1.5 minutes to clean a window": refers to the Ecovacs Window Cleaner W3 Series products, which, when the Quick Cleaning mode is enabled, can clean a 1m² window in as fast as approximately 1.5 minutes. The data is sourced from Ecovacs Laboratory, and the actual performance may vary.​ Subject to the actual usage scenarios in the court;​ "1-Minute Mop Renewal": Refers to the Ecovacs Window Cleaner W3 Series products, which only take 1 minute to wash a mop in the standard mode of the Super Spin Intense Cleaning function. Data is sourced from Ecovacs Laboratory, and the actual situation may vary.​ Subject to actual use.​ 10000Pa: Data sourced from Ecovacs Laboratory. The maximum suction of the fan of Ecovacs Window Cleaner W3 Series products can reach 10000Pa, with the actual household use being the final reference.​ "0.04s Rapid Response": It means that Ecovacs W3 series products can complete automatic air pressure compensation in as fast as 0.04 seconds to prevent falling. The data is sourced from Ecovacs Laboratory, and the actual performance in home use shall prevail.​ "100kg Heavy Object Tensile Force": Refers to the fact that the base station of Ecovacs Window Cleaner W3 Series products can withstand a 100kg tensile force. In case of accidental falling, it can automatically lock after being pulled out 1m. The data is sourced from Ecovacs Laboratory, with​ The body shall be based on actual household use;​ Approximately 800N Ground-Gripping Suction Force: The base station of Ecovacs W3 series products weighs 5.2kg, with the suction force of its suction cup reaching up to 800N, approximately 800N ground-gripping suction force. The data is sourced from Ecovacs Laboratory.​ Specifically, it shall be subject to the actual household usage;​ Walking speed 16cm/s, "cleaning efficiency increased by 50%" means that the stable straight-line walking speed of W3 can reach 16cm/s, compared to 8cm/s for W1S, in the fast cleaning mode​ Below, the cleaning efficiency of W3 is 50% higher than that of WIS, with the actual household usage serving as the specific reference.​ 30-Minute Low-Power Protection: Data sourced from Ecovacs Laboratory. When the Ecovacs Window Cleaner W3 Series products are newly powered on, they can maintain suction for over 30 minutes and issue an alarm. The actual performance may vary.​ Use as the standard.