新加坡采购需求：智能锁，智能门锁，指纹锁应用程序，生物识别指纹锁，耶鲁智能锁，门指纹锁

I'm interested in gaining a deeper understanding of the smart door lock's functionalities and features. Specifically, I would like to receive detailed information on how it operates, including any unique capabilities it offers that set it apart from other models on the market. Additionally, it would be greatly appreciated if you could provide the programming and operation manual for this lock. Having access to these documents will help me assess its suitability for my needs and ensure I can operate it effectively. Thanks in advance for your assistance!