How do they open windows with that —
See my above post. It’s small and easy to carry ( loose) you use in same manner as a crow bar. Great for removing molding breaking off tile etc
Doesn't open the windows. Opens the door lock. And mostly on older vehicles. Doesn't work on newer cars.
You slide it down between the glass and weatherstripping, to reach the rods that lock and unlock the door LATCH. Pull up on the rod once you locate the rod (requiring a bit of experience) and it unlocks.