Mindray 3C5a convex ultrasound transducer has a frequency bandwidth of 2.5/3.5/5.0/H4.6/H6.0 megahertz. The 3C5s probe is for adult abdomen, OB/GYN, vascular and pediatric abdominal imaging applications. This probe is compatible with the Mindray DC-N3 console ultrasound machine.