巴西采购需求：驾驶员疲劳检测系统、实时驾驶员疲劳监测、疲劳管理技术、驾驶员困倦检测、车内疲劳监测系统、眼动疲劳检测

We are currently seeking a Driver Monitoring System that can seamlessly integrate with our existing software for monitoring train drivers. Our goal is to enhance safety and performance on our routes, and we believe your solution could be a good fit. Could you please provide a quotation for one sample unit? We aim to conduct a Proof of Concept (PoC) to evaluate its effectiveness. The project will be based in Brazil, so any relevant details regarding compatibility and shipping would also be appreciated. Thank you!