צורת גל דיגיטלית תצוגה כפולה דופלר עוברי דופלר דופק

Product information:

Product Category: Fetal Heart
Stage: second trimester
Specifications: LCD LCD digital single display, TFT color digital ripple dual display

Feature:
-Ergonomic design, compact and lightweight
-Low power check of battery
-Battery status indicator
-Easy to use, the probe can be replaced.
-Built-in speaker with volume control
-Headphone jack or export audio signal to computer or other audio equipment
-Accurate fetal heart rate detection, clear sound
-High sensitivity interchangeable probe
-Support 3MHZ probe
-Long-term continuous use (two AA alkaline batteries can be used for 10 hours)
- Automatic shut-down
Safety: Comply with: IEC 60601-1:1988+A1:1991+A2:1995

Packing list:

Twins*1

Product Image：