The 6 Best Fetal Dopplers - wiki.ezvid.com - Little Martin's Drawer sound amplifier
"This sound amplifier from Little Martin's Drawer features a clear display of your baby-to-be's heart rate. You can listen with the included headphones or broadcast the sounds through the speaker, which also doubles as a secure base for storing your monitor."
Best High-Tech Fetal Heart Monitor - checkpregnancy.com - Little Martin’s Baby Sound Amplifier and Recorder
"Unlike the “computer mouse” style of most fetal doppler monitors, the Little Martin’s Baby Sound Amplifier and Recorder are designed more like a cell phone. The probe takes up nearly half of the unit, and it offers an LCD backlit display and sleek external casing."
Best Baby Heartbeat Monitors - Little Martin's Fetal Doppler Ranks No.2
- Easy to use
- Has earphone or loudspeaker hearing options
- LCD display shows babies heartbeat reading.
- Unit beeps while in use which can be distracting from hearing babies heartbeat.