Fetal Doppler Monitor 3 MHz Ultrasound Probe LCD Display

This fetal Doppler monitor is a handheld ultrasound device designed to detect and display fetal heart rate using a 3 MHz ultrasound probe. The device has an LCD display measuring 4.5 x 2.5 cm with a backlight for viewing heart rate information. The stated fetal heart rate measurement range is 50 to 240 beats per minute, with a resolution of 1 beat per minute and a specified accuracy of plus or minus 2 beats per minute. The monitor includes an audible output through a built-in speaker for listening to detected heartbeat sounds. It operates using two 1.5 V AA batteries, which are not included, and has an automatic shutoff function that activates after 1 minute without a detected signal. 

Key Features:

• Ultrasound Probe: Uses a 3 MHz ultrasound probe.
• LCD Display: Includes a 4.5 x 2.5 cm backlit LCD screen.
• Heart Rate Range: Displays a stated range of 50 to 240 beats per minute.
• Audible Output: Includes a built-in speaker for detected heartbeat sounds.
• Automatic Shutoff: Shuts off after 1 minute without a detected signal.
• Battery Powered: Uses two 1.5 V AA batteries.

Specifications:

• Material: ABS plastic
• Probe Frequency: 3 MHz
• Fetal Heart Rate Range: 50 to 240 beats per minute
• Specified Accuracy: Plus or minus 2 beats per minute
• Resolution: 1 beat per minute
• Display: 4.5 x 2.5 cm LCD with backlight
• Power Supply: 2 x 1.5 V AA batteries
• Batteries: Not included
• Dimensions: 13 x 9 x 4 cm
• Weight: 140.9 g device only

Package Content:

• Fetal Doppler Monitor: 1 piece