Upgraded Color Touch Screen Compared with traditional vacuum cleaners, JR700 cordless vacuum is equipped with a color touch screen. By pressing the "+/-" button, you can change the three cleaning modes. (Eco/Standard/Boost). You can track the status of battery level, suction level, brush roller tangled and dust sensor blocked in time for a smart cleaning experience. 38KPA & 450W Powerful Suction Forget those weak vacuums that always have residue, our JR700 cordless vacuum cleaner is equipped with 450W powerful motor to ensure an unprecedented suction up to 38kPa, dedicated to picking up all surface debris and deeply embedded dirt, beats 90% of the vacuum cleaners on the market. 55 Minutes Runtime The cordless stick vacuum is equipped with a 2200mAh 7-cell battery that ensures a thorough cleaning of an entire 200 house, with a maximum cleaning time of 55 minutes.