The Ubiquiti UniFi access control terminal UA-G3-Flex-W is designed for flexible deployment in a variety of environments, featuring a durable construction that can operate in temperatures ranging from -30 °C to 60 °C. Its in-wall mountable design allows for seamless integration into existing infrastructures while maintaining an aesthetically pleasing appearance. With a mix of advanced components such as an integrated speaker, NFC reader, and keypad, it offers versatile user interaction options. This terminal supports multiple card technologies including Sony FeliCa and Mifare, ensuring compatibility with a wide range of access control systems. Compliance with standards such as FCC, IP55, and ISO/IEC ensures reliability and performance in harsh conditions. Its Power over Ethernet (PoE) capability simplifies installation and reduces the need for additional cabling, making it an efficient choice for modern security solutions.