Recommend a tablet from these options

Hello, planning to buy my wife a tablet. Mostly for her classes lang since my PC naman sa bahay and she can always borrow my laptop.

Ang budget ko ay around 14-17k just for the unit.

Current choices are:

1. POCO Pad
2. Lenovo Xiaoxin Pad Pro 12.7
3. Redmi Pad Pro

I've seen a few review of the Oneplus Pad, too, kaso wala akong mahanap pa sa online shopping apps.

What do you guys recommend? Open for other options din, as long as it's within the price range.

Thanks!