This is an automatic sliding door open door by wireless wave switch, touchless/contactless switch. This switch design for automatic door to prevent direct contact from public. [ Ссылка ]
![](https://i.ytimg.com/vi/Z0KC56hpMM4/maxresdefault.jpg)
This is an automatic sliding door open door by wireless wave switch, touchless/contactless switch. This switch design for automatic door to prevent direct contact from public. [ Ссылка ]