The IMD-3000 touchless switch is a contact-free alternative for push buttons. It detects a movement or presence in front of the antenna and can be used as digital trigger for touchless control of technical devices. With a simple hand, finger or foot movement, the user can cause a reaction like door opening, ticket printing or dispensing a liquid. The radar system is very small in order to retrofit into an existing infrastructure like vending machines or flat technical products such as light switches. With a double-sided adhesive tape attached on the antenna side, the IMD-3000 can be easily mounted. Thanks to the integrated rain filter, the product is perfect suitable for outdoor use.