Can i have more info about it?
how many u.s. dollars (or xem) you plan spend on this?
From that fund?
And why do i may need it?
Why do you need it? To keep your fund safe, even on infected computers.
Hardware wallets add a much needed security layer to cryptocurrencies. Without the phsyical device you can do nothing.
so if i loose it, then goodbye my xem?
no you have to lose the hwallet + the backup key
if you lose both of them maybe after all you deserve to lose your money
you must be really really negligent person to lose them both
the best option if you are scared losing them both is to buy 2