🔧 Upgrade Your Security Game! Ensure your TS1 keypad is always equipped with the latest features and security enhancements. Designed exclusively for professional installations, ensuring reliability and performance. Simple plug-and-play functionality for quick and efficient updates. Easily connect your PC to the Go!Control panel for hassle-free updates. Keep your security system up-to-date and ready for tomorrow's challenges. Direct PC connection Latest firmware updates Professional installation The 2gig UPCBL2 Firmware Update Cable is a professional-grade tool designed to connect your PC directly to the Go!Control panel and TS1 keypad, enabling seamless firmware updates. Perfect for ensuring your security system remains cutting-edge and secure.