1.[Upgrade Handle Adjustment Button]The handheld steam cleaner is equipped with a smart touch screen with 6-speed adjustment buttons. Simply press the + or - button to easily adjust the steam outlet to achieve different steam water content to meet your different cleaning needs. At the same time, the handle buttons can also be synchronized to adjust the gears, more convenient to use 2.[1200ML Water Tank]With a 10-second fast heating feature and no waiting required, the steam cleaner for upholstery for car sprays strong pressured steam,in addition, this steamer for car detailing features a larger water tank with a capacity of 1200ml, allowing for longer cleaning times and less refilling 3.[CHEMICAL-FREE]Harness steam for chemical- cleaning with couch steam cleaner; This clean method is ideal for homes with Boys and Girlsren, pets or chemical sensitivities, effectively removing dirt and ensuring a natural living space 4.[Powerful and Efficient Steamer for Cleaning]This high temperature steamer can emit 105??(221��H)high pressured flow of steam blast that is excessively powerful to deeply clean out the hard, sticky grease easily and thoroughly! Meanwhile, this handheld steam cleaner release about 3 BAR of high pressure steam, which is equivalent to 6 kg of pressure acting on 1 cm2. This steam cleaner for upholstery does save your time and boost your efficiency! Do not let go of any dead corner