Light dexterous appearance, tops horizontally and walls can be hoisted 8.0 "screen color LCD display, rotatable screen to 60° Display of the patient data and curve clearly FHR 120 BPM~160 BPM normal range label Manual records fetal movement Sound and color alarm for high and low fetal heart rate Continuous 24-hour real-time monitoring function Continuous 12-hour patient curve and data storage , playback and print With picture freeze function Optional English interface 9 crystal board band pulsed wave transducer Extra-long life, high-resolution built-in thermal recorder Built-in communication port, can be connected with central monitoring system Configuration: Security: Anti-shock types: Facilities I, no internal power supply Anti-electric Shock Degree: B Working Voltage: AC 100 V~240 V Frequency: 50 Hz/60 Hz P