加纳采购需求：主动式巡逻系统、生物识别巡逻系统、检查站巡逻系统、检查站RFID标签、检查站扫描仪、安保打卡设备

I'm looking for a reliable device that can efficiently manage security personnel stationed at various posts. The primary function I need is real-time tracking of guard attendance, ensuring we can monitor who is on duty and their exact location at any given time. It's important that the device offers a user-friendly interface for both the guards and the management team, making it easy to input and access data quickly. Additionally, it would be beneficial if the device could provide alerts or notifications in case of any discrepancies in attendance or if a guard fails to check in as scheduled. Integration with our existing systems for reporting would be a plus, as we aim to streamline our operations. Please let me know what solutions you can offer that meet these requirements.