Where can I buy doppler in Singapore? I want to be able to hear my baby's heartbeat regularly, and not wait until my next gynae appointment.

I bought a Luvion doppler made in the Netherlands which cost $138. You can purchase dopplers from Takashimaya actually. You can also purchase it online here: https://luvion.com.sg/shop-now/luvion-doppler-deluxe-80.html