I've got problems with electronic wallet... I always end up spending the BTC and I would like to put parts of the holding in a secured place disconected from everywhere.
Any advice on which hardware wallet to use?
Don't want to pay tons of money on one but I still need something qualitative!
Could you be more spesific about 'electronic wallet' ? if you having problem with web wallet, you can use hard wallet indeed.
But using hard wallet is not free, you need to buy it unlike web wallet or client wallet.
ledger s nano or trezor is the most popular wallet in cryptocurrency world, you can use them.