@rdluffy, that's the price in the US, but here in the EU with all costs the price is over EUR 250, which is definitely not a small amount, but if you only have 0.5 BTC, that price won't stop you from buying such a device. I don't know what kind of hardware wallet you currently have, but most such devices have the ability to create additional accounts that can be protected with a passphrase, so you actually get a hidden account that generates a completely new set of coin addresses with the same seed+passphrase.
Here in the EU, you can find HW in some stores that sell computer equipment and the like, and also in physical crypto exchanges that exist in some countries.