印度采购需求：救援设备、消防设备、警用及军用设备、气体检测仪、矿山安全设备、水上救援设备

I'm looking for details on LIFE DETECTOR products that your factory offers. Specifically, I'm interested in the features, specifications, and any available variants. If you could provide a catalog or data sheet, that would be great! Additionally, I'd like to know about pricing, minimum order quantities, and lead times for these devices. If you have any recommendations based on recent advancements or popular models, please share those as well. Looking forward to your prompt response!