Frequency (Hz): 3.0 - 11.0 MHz. Warranty: 90 days Applications: Abdominal, Pediatrics, Cardiac, Vascular, Veterinary, Transcranial Compatible: Mindray M9 The Mindray C11-3s Curved Array transducer has a frequency range of 3.0 MHz. - 11.0 MHz. and supports the following applications: Abdominal, Pediatrics, Cardiac, Vascular, Veterinary, Transcranial. The Mindray C11-3s transducer is compatible with: Mindray M9 ultrasound systems. Form Factor: Curved Array Applications: Abdominal, Pediatrics, Cardiac, Vascular, Veterinary, Transcranial Frequency Range: 3.0 - 11.0 MHz. Compatibility: Mindray M9 Return Policy90 days warranty Return in case of manufacturing defects Return for incopatibility assumed by the buyer Tags: Ultrasound Probe