The G577 DECT Handset combines sleek design with advanced functionality. Lightweight and slim, it features a bright 2-inch high-resolution display. Key safety and convenience features include a large SOS key, a drop-resistant design with IP65 rating, and a rugged belt clip. Ideal for mobile staff in demanding environments, this handset offers voice, alarming, messaging, and location services. With a simple plug-and-play setup using a MicroSD card, it ensures very long battery life and standby time. The intuitive user interface includes an easy-to-navigate color display with icon-based menus.

This handset supports a single or dual charger for additional battery charging and is compatible with previous generation chargers. It also features options for Bluetooth or wired headsets, along with a built-in trembler for notifications. The handset includes many call control features seamlessly integrated with the PBX and provides valuable unified communications with central directory access, presence information, and extensive messaging and alarming features.