12.1" Color TFT screen
10 hours data storage and recall
Built-in high dot matrix thermal printer with long life
Advanced digital signal processing (DSP) Technique
Built-in rechargeable battery
High-sensitive probe, excellent signal/noise ratio, low ultrasound radiation
Intellectualized voice/light alarms
Compatible with obstetric central monitoring system
Standard: FHR, TOCO, FM
Optional: Twins