http://www.empowerkidstoexcel.com/News/fetal-doppler-rental/ Expecting mothers may need a fetal doppler rental to ensure the health of their unborn child. A fetal doppler is a device that is used to monitor the progression of a baby’s growth. It specifically monitors the baby’s heartbeat. Many pregnant women purchase these in order to hear their baby’s . Thu, 07 Jan 2010 21:12:05 CST en