This programmable world clock and display panel lets you change the center display quickly and reliably using a USB flash drive. Edit the display content with the included bar screen software, save the file to a USB flash drive, then insert the drive into the sign boards USB port while the unit is running. Updates complete in seconds, so you can refresh messages, times, or exchange information without downtime. Refer to the software CD for stepbystep instructions. Key benefits Fast content updates: change the middle display by inserting a USB flash drive; content loads in seconds. Clear, visibility readout: 400MCD brightness digital tube delivers easytoread red numerals for quick information checks. Reliable time and rate management: designed to automatically update time and to remotely control bank exchange rates, keeping displayed information current across locations. Durable, professional design: sturdy frame, polished black bezel, and a glass crystal dial provide a clean, longlasting appearance suitable for public and professional spaces. Quiet operation: a quiet sweeping mechanism reduces noise in busy areas, making it suitable for offices and customerfacing environments. Features and specifications Content update method: edit with bar screen software, save to USB flash drive, insert into the unit USB interface while the unit is on. Display element: 400MCD brightness digital tube for clear visibility. Visual attributes: red numerals, polished black bezel, glass crystal protecting the dial. Mechanism: quiet sweeping function to minimize audible distraction. Functionality: automatic time updates and remote control capability for bank exchange rates. Compatibility: accepts standard USB flash drives for content transfer; uses bar screen software for content editing. See software CD for detailed operation. Practical use scenarios Bank lobbies and currency exchange counters: display current time alongside remotely managed exchange rate information so staff and customers see consistent, uptodate values. International offices and control rooms: show synchronized local times for multiple locations and swap display content quickly for meetings, schedules, or announcements. Reception areas and travel desks: present clear time information and short messages or rates on a bright, easytoread display while maintaining a professional look. Operation summary 1. Edit the display using the bar screen software on your computer. 2. Save the output file to a USB flash drive. 3. Insert the USB flash drive into the sign boards USB interface while the unit is operating; the display updates within seconds. 4. Consult the software CD for detailed setup and editing instructions. This product is designed for straightforward content management, clear visibility, and reliable time and rate updates, making it suitable for professional spaces that need quick display changes and a durable, readable clock display.