OnePlus Buds Pro 3 on display in any physical store?

Is there any way to try the OnePlus Buds Pro 3 or Buds 4 (TWS) anywhere in Kolkata? Or any premium TWS for that matter. One thing I've noticed (2-3 yrs back) is that TWS earphones lacked the depth and clarity even the neckband offers. This is why I'm a bit skeptical about spending 5k+. Having said that, I have never tried any premium TWS in recent times. Thanks in advance :')