FD9714 has color display which can even display FHR curve. Product has IP22 Ingress Protection.

Features

• 2-inch color display
•  2.5MHz High Sensitivity Probe
•  Dual Display Mode: FHR Curve display (Waveform) & Big Font mode
• Visual Alarm Indicator
•  IP22 Ingress Protection
•  In-built rechargeable Li-ion battery – Micro USB charger
•  In-built speaker and head-phone socket