The Ondina portable ultrasound scanner is the only ultrasound scanner to have both a touch screen and a trackball keyboard, offering maximum comfort and immediate reactivity thanks to the touch functions. The ultrasound scanner starts up in 20 seconds, saving valuable time during consultations or in the field in an emergency situation. Thanks to the Instant Switch feature, one click on the touch screen is enough to choose between three probes while its 15-inch full HD screen offers unequalled image quality.