Centrala de alarma cu 96 zone AX PRO Hikvision DS-PWA96-M2H-WE Wireless Control Panel Kit  TCP/IP, Wi-Fi, and 3/4G network  New generation wireless protocol: Tri-X/Cam-X  Long RF transmission distance  Two-way communication with AES-128 encryption 

UI is Communication, editura Morgan Kaufmann

Ui Is Communication: How to Design Intuitive, User Centered Interfaces by Focusing on Effective Communication, Paperback/Everett N. McKay

UI is Communication

Ubiquiti UniFi Protect G4 Doorbell is a Wi-Fi video doorbell with a built-in display and real-time two-way audio communication,