The SIUI CTS-800 for Bovine and Equine applications and uses is a portable ultrasound machine suitable for large animal fertility. Lightweight, hand-held portable ultrasound unit with a 7-inch LCD monitor that also offers a grid display for quickly estimating measurements. The CTS-800′s battery lasts up to 4.5 hours on a single charge depending on usage while also being waterproof. Another neat feature is its motion sensor that allows you to view the ultrasound image in landscape or portrait view depending how the user is holding it. A popular hand-held veterinary ultrasound system. The new ultrasound machine comes with a 2-year warranty.