Features:

1. Material: this doppler fetal heart rate meter is made of ABS material, which is durable and hygienic.

2. Dual modes: this doppler fetal heart rate meter has dual modes-- external sound or earphone.

3. No radiation: it has no radiation, which is safe, it is suitable for pregnant woman to use.

4. Highly sensitive and accurate probe: it has highly sensitive and accurate probe, and high fidelity volume controls.

5. Easily readable: this doppler fetal heart rate meter is easily readable with backlit widescreen, which is convenient to use. 

Description:

This doppler fetal heart rate meter has dual modes-- external sound or earphone, and it has no radiation, which is safe, it is suitable for pregnant woman to use.

Specifications:

Material: ABS

Power supply mode: dry battery

Applicable parts: whole body

Battery: 1000mah

Package Included:

1* Doppler fetal heart rate meter

Notes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.