Thanks guys. I didn't know this was a common feature. Once I search for "earbuds pass through" I found plenty of options
Here is my research:
Samsung buds+ = 7k, Seems great overall. Nice touch-the-ear feature for volume change (google). App lacks touch pad customization
Buds Air 2 = 3.5 k . ANC isn't that great, but more importantly for me, pass-through should be fine though. App offers more options for changing touch pad actions. Has a poor mic though
Realme Buds Air Pro = 4.5k . ANC better than Buds air 2 on paper - 35db and more importantly has a much better mic.
See comparison for mic quality :
I am sold on Buds Air Pro.