Hi, I'm kinda new to this whole Bitcoin thing, but I heard it was big and wanted in, so I signed up for Coinbase and bought about $1500 worth.
Are we talking about only 1500$ worth of bitcoins or you need to buy more in the near future and keep them in the cold wallet.
You will get a lot of good information about the hardware wallets in reply to your thread but i will advise you that you should transfer the bitcoins from electrum and keep them in the electrum wallet.
I don't recommend spending money on hardware wallets if you have small amounts of bitcoins.