The “J189” refers to the Avaya J189 IP Phone, a sophisticated desktop device designed for power users. It features dual color displays, multiple programmable buttons, and Gigabit Ethernet connectivity. This phone is built to enhance productivity, offering features like high-definition audio, USB ports, and optional Wi-Fi and Bluetooth support. It’s compatible with Avaya’s communication platforms, making it a strong choice for businesses seeking advanced telephony solutions.
