Control access to a building with authorized phone calls or IC cards. Set door passwords and up to 200 authorized numbers. Includes a GSM module for communication. Features a user-friendly interface with LED display and keypad.
Monitor fuel levels and consumption rates in real time for vehicles and assets. View historical data and track fuel transactions. Access fuel sources remotely via mobile devices to control dispensing and prevent unauthorized use.
Control record start/stop, audio level, and lock/unlock functions via encoded audio tones. Adjust volume on each page for easy access. Supports dynamic sound generation for remote operation.
