Xtreme Performance and Precision. Mindray’s Living Technology™ increases clinical value and protects your investment with easily upgrade-able enhancements to keep your ultrasound system at state-of-the-art performance. The Crystal Series for the TE7 ultrasound system elevates the system’s performance from routine point-of-care exams to extreme things once each second counts. With best-in-class image quality, new electrical device technology, and needle visualisation advancements, the TE7 Crystal Series is that the system of alternative for precise and assured selections at the point-of-care.