巴拉圭采购需求：黑白超声波、彩色多普勒超声波、心电图、数字X光、病人监护仪

I'm looking for information on a new portable veterinary ultrasound system, specifically a color Doppler diagnostic unit that comes with all necessary probes. We are particularly interested in its specifications and features, as well as any accompanying accessories that enhance its functionality. Additionally, please provide details on pricing, availability, and lead times for delivery. It would also be great to know about any warranties or after-sales support included with the purchase. Looking forward to your response!