Attention: different open-ways for window have different accessories for installation, please tell us the way you open window, inward or outward!!! Electronic Window Winder + Remote (1channel)+ 1 touch switch.
Easy installation: Users only need to connect the cable with the DC 24V power supply, then you can control the window operation. If you want wireless control the opener, you need to connect the cable with the touch switch, then connect the switch with 220V/110V power. Multiple ways to install: There are many ways to install the window opener, depending on the different window types. Carbon steel is nickel plated/ stainless steel.This price is only for CA550D, If you need other models, please feel free to contact with us.