The device supports Android, enabling access to the latest key industrial apps for streamlined tasks, greater efficiency, and speed. It features a dedicated PTT button to ensure seamless and continuous communication at all times. Equipped with a 5MP front camera and a 13MP HD rear camera, it supports full-duplex video calls and live video transmission to the command center. Its 2.5W large water-resistant speaker delivers clear and crisp audio even in critical circumstances. The device also supports professional earphones with secure screws for a more robust and polished intercom experience. A dual-lock system ensures battery firmness and airtightness, enhancing durability. Engineered to meet IP68 and MIL-STD-810H standards, the device offers exceptional robustness and reliability.