Hearing your babies heart beat at home how???

Margaret • Mom of 3 💙Parish 10-30-10💙💚Pierce 6-26-18💚💛Paris 6-06-19 💛

I met this female today at the doctors office I loved the idea she gave me...she bought this heart beat machine that she carries everywhere she goes...so she gets to here her babies heart beat when ever she wants to i love that idea...Do you agree with me ladies or not???