Sonoline B Fetal Doppler

Laura • Baby Ava was born 04/24/16 💗 🎀 Instagram: lauraloo_xoxo
I purchased my Sonoline B fetal Doppler today after hearing some great reviews from ladies on here.  
If you have one, or have used one can you please share your experiences with me??  I'm so excited to receive my Doppler 😀