Student or Learner
I need your help.
I wanna buy a electric product by internet but first I'd like to know if it is 110v or 220v?
How to ask the seller?
I'm thinking of asking like this:
1) How many volts does it run? or
2) Does this product run on 110V or 220V?
3) Is it bivolt?
The formulated questions above are correct?
Thank you all
Thanks for helping!