Sending bitcoin
By default, all outgoing bitcoin transactions require approval using your Bitkey hardware device. This adds an extra layer of security to protect your funds.
If you'd like to send bitcoin without using your hardware device every time, you can enable a daily transfer limit. This allows smaller transactions to be approved without hardware.
👉 See How do I change my daily transfer limit? to learn more.
Receiving bitcoin
You do not need your hardware device to receive bitcoin. Anyone can send bitcoin to your wallet address at any time — no hardware approval is required.