You can use lots of electric shavers and razors in the bath or the shower, but this depends entirely on the product you’re using.
If you think you want to use your electric shaver when wet, you should check whether it can be used that way before you buy the product, if you can.
Generally, cordless shavers can often be used when wet, but it’s impossible to say that this is true 100% of the time, after all, we can’t go and check all of the hundreds of shavers out there!
We’d recommend researching the product you’re interested in on its manufacturer’s website if you’re not sure, they will usually let you know whether a product can be used in water or if it can only be used when dry.
If you buy a shaver or epilator and then find that it isn’t waterproof, don’t try to use it in the bath or shower, this would be dangerous and could break the product too.