Fetal Monitor Foldable 5.7 inches LCD screen, digital and diagram display of FHR and TOCO; Fetal Monitor FeaturesElegant designed appearance, lightweight and space-saving;Foldable 5.7 inches LCD screen, digital and diagram display of FHR and TOCO;TOCO automatic and manual zero, auto fetal movement detection;Auto thermal print head over-heating protection;13-wafer pulse ultrasonic probe, with ...