For sale is a used in great condition Philips 3D8-4 abdominal ultrasound probe. This probe is compatible with the Philips HD11 and HD11XE. This transducer can be used for 2D, 4D, and 3D Fetal echo STIC and color doppler. 30 Day warranty with the purchase of this probe. Return Policy30 Day Return Policy. Free Return. 60 Day warranty, money back guaranteed! Tags: Ultrasound Probe