McKesson tranducer covers are designed for ultrasound use to be used as a protective covering over ultrasound scanhead instruments and cords, offering a sterile solution for a wide variety of transducers. They easily slide over transducers and are an alternative for those with latex sensitivities. There are 100 transducer covers per box and 24 boxes per case.. - 2 Inches by 7½ Inches. Intended to be used as a protective transducer probe equipment covering. Designed specifically for ultrasound use to be used as a protective covering over ultrasound scanhead instruments and cord offering a sterile solution for a wide variety of transducers. Rolled covers with a 7.5-inch length and 1.4-inch diameter to securely cover probe using aseptic technique. Beaded cuff for more secure positioning. Nonsterile, latex devices with magnesium carbonate powder for single use. Conveniently packaged in resealable bag.