Warranty: 60 Day Absolute Medical Warranty Philips S3-1 Sector Array Ultrasound Transducer In fantastic condition! For: Trans-cranial Doppler, Cardiac, Abdominal imaging. Works with: Philips HD11, Philips IU22, HD11XE & Other Philips Systems. Return Policy30 Day Return Policy. Free Return. 60 Day warranty, money back guaranteed! Tags: Ultrasound Probe