中国香港采购需求：巡更系统、保安追踪、巡逻监控系统、巡更软件、保安人员管理、实时保安追踪

I'm currently assessing options for security systems for my company, and I came across your offerings on your website. I'm particularly interested in the Watchman Tour Systems and would love to dive deeper into your product range. Could you provide me with a comprehensive catalogue outlining the different types of tour tags you offer? I'm eager to explore various methods, such as magnetic, RFID, or QR code tagging, to better understand how they can fit our needs. Any additional details on features or specifications would be greatly appreciated. Looking forward to your response!