"Power windows" refers to car windows that can be opened and closed with the press of a button, instead of needing to manually roll them up or down using a crank handle. Full definition
Auto up / down power windows with jam protection on all four doors is standard equipment. (topspeed.com)
Standard features include power windows and locks, remote keyless entry, air conditioning, cruise control, an MP3 jack and a tilt / telescoping steering wheel — all common in this segment. (cars.com)
Limited model with power windows power locks cold air alloy wheels its got it all! (usedcarsgroup.com)