印度采购需求：门铃、门铃摄像头、无线门铃、触摸屏显示器、触摸屏显示器、无线门铃摄像头

I'm looking for a reliable supplier for video door phones. I'm interested in products that offer high-quality video and audio features, as well as easy installation and user-friendly interfaces. Functionality like remote access and compatibility with smart home systems are big pluses. Could you send me details on your available models, including specifications, pricing, minimum order quantities, and any customization options? Additionally, I'd love to know about your lead times and shipping methods. Looking forward to your prompt response!