The basic connection process

To connect a Magic Mouse to your MacBook, turn on the mouse, open System Settings on your Mac, go to Bluetooth, and click the Magic Mouse when it appears in the list. Your MacBook will pair with it automatically — the whole process takes about 30 seconds and you only do it once.

The Magic Mouse uses Bluetooth, the same wireless standard you learned about in the pairing guide. When you turn on a new Magic Mouse for the first time, it broadcasts a signal that your MacBook can detect. Your Mac then creates an encrypted connection so the two devices can talk to each other without a cable.

Key Takeaways

  • A Magic Mouse must be turned on and placed near your MacBook before it will show up in the Bluetooth list.
  • You find the pairing option in System Settings under Bluetooth, not in a separate app or control panel.
  • Once paired, your Magic Mouse will reconnect automatically whenever you turn it on, as long as your MacBook's Bluetooth is on.
  • If the mouse does not appear in the Bluetooth list after 30 seconds, check that it has batteries and that Bluetooth is actually enabled on your Mac.

Before you start: what you need

Your Magic Mouse needs two AA batteries to work. Open the battery compartment on the bottom of the mouse and insert them with the positive ends facing up. Close the compartment and set the mouse aside — you do not need to turn it on yet.

On your MacBook, make sure Bluetooth is turned on. The fastest way to check is to click the Bluetooth icon in the menu bar at the top right of your screen. If you see a Bluetooth symbol with a line through it, Bluetooth is off. Click it to turn it on. If you do not see a Bluetooth icon at all, you can turn it on through System Settings instead.

Opening System Settings and finding Bluetooth

Click the Apple menu in the top left corner of your screen and select System Settings. On the left side of the window, you will see a list of categories. Scroll down until you find Bluetooth and click it.

Your MacBook will now show a list of devices it can see. At the top of the window, you should see a toggle that says Bluetooth. Make sure it is switched on — the toggle will be blue and positioned to the right when it is active. If Bluetooth is off, click the toggle to turn it on and wait a few seconds for your Mac to start scanning for nearby devices.

Turning on the Magic Mouse and pairing it

Look at the bottom of your Magic Mouse. You will see a small power switch. Slide it toward the front of the mouse to turn it on. The mouse will start broadcasting its Bluetooth signal when ready.

Go back to the Bluetooth window in System Settings. Within 10 to 30 seconds, you should see "Magic Mouse" appear in the list of available devices. Click on it once. Your MacBook will then connect to the mouse automatically — you do not need to enter a password or confirm anything on the mouse itself. Once the connection is complete, the word "Connected" will appear next to the Magic Mouse name in the list.

Testing the connection and troubleshooting

Move your Magic Mouse around on a flat surface. The cursor on your screen should move smoothly in response. Try clicking and scrolling to make sure all the basic functions work. If the cursor moves but feels jerky or unresponsive, move the mouse closer to your MacBook — Bluetooth works best within about 30 feet, but obstacles like walls or metal objects can reduce that range.

If the Magic Mouse does not appear in the Bluetooth list after 30 seconds, first check that the power switch on the bottom is actually in the on position. Then check that the batteries are installed correctly with the positive ends facing up. Remove the batteries, wait 10 seconds, and reinstall them. Turn the mouse on again and wait another 30 seconds for it to appear in the Bluetooth list.

If the mouse still does not show up, restart your MacBook. Shut it down completely, wait 30 seconds, and turn it back on. Once your Mac has finished starting up, open System Settings, go to Bluetooth, turn on the Magic Mouse again, and look for it in the list.

What happens after pairing is complete

Once your Magic Mouse is paired with your MacBook, the connection will stay active as long as both devices have Bluetooth turned on. The next time you turn on the mouse, your MacBook will recognize it and reconnect automatically — you will not need to go through the pairing process again.

If you turn off the mouse or move it out of Bluetooth range, your MacBook will remember the pairing. When you turn the mouse back on or bring it back into range, the connection will restore on its own. The pairing information stays on both devices until you manually unpair them, which you would only do if you wanted to connect the mouse to a different Mac or stop using it altogether.

Using multiple Magic Mice on one MacBook

You can pair more than one Magic Mouse to the same MacBook, though only one will work at a time. If you have two Magic Mice paired and both are turned on, your MacBook will use whichever one is closest or was turned on most recently. To switch between them, straightforward turn off the active mouse and turn on the one you want to use.

To pair a second Magic Mouse, follow the same steps: turn it on, open System Settings, go to Bluetooth, and click the mouse when it appears in the list. Your MacBook will add it to the list of paired devices without removing the first one.

Frequently Asked Questions

Why does my Magic Mouse not show up in Bluetooth even though it is turned on?

The most common reason is that Bluetooth is turned off on your MacBook, not on the mouse. Check the Bluetooth icon in the menu bar at the top right of your screen — if it has a line through it, Bluetooth is off. Click it to turn it on and wait 10 seconds. If Bluetooth is already on, try restarting your MacBook.

Can I use a Magic Mouse with an older MacBook?

Magic Mice work with any MacBook that has Bluetooth, which includes all models from the last 15 years. If your MacBook is very old and does not have Bluetooth, you can use a wired mouse instead, but a Magic Mouse will not work without Bluetooth hardware.

What if my Magic Mouse keeps disconnecting?

Disconnections usually mean the batteries are running low. Replace them with fresh AA batteries and test again. If disconnections continue, move the mouse closer to your MacBook and away from other wireless devices like routers or cordless phones, which can interfere with Bluetooth signals.

Do I need to charge a Magic Mouse?

No. Magic Mice use replaceable AA batteries, not rechargeable ones. When the batteries run out, you straightforward remove them and install new ones. A set of batteries typically lasts several months depending on how often you use the mouse.

Can I pair a Magic Mouse to my iPhone or iPad?

Yes. The pairing process is the same on any Apple device with Bluetooth. Open Settings, go to Bluetooth, turn on the Magic Mouse, and click it when it appears in the list. However, Magic Mice work best with MacBooks and may have limited functionality on iPhones or iPads.