Modular Wall Reader
This is an amazing modular wall reader.
Salto has particularly been notable from their ideal solutions for those access points where online connectivity is needed.
So this is a well designed with sleek body contactless smart card reader. It comes with a clear LED light and it is advanced for Heavy duty outdoor use.
How it's works is quite simple. It takes encrypted data from the card, and then transmits it to the door controllers, which then activate opening and closing of the door.
https://www.saltosystems.com/en-au/product-range/productitem/xs4-2-0-rfid-modular-wall-reader
Hunter: 
This is posted on Steemhunt - A place where you can dig products and earn STEEM.
View on Steemhunt.com
