Connect your Logitech wireless mouse in three steps

A Logitech wireless mouse connects to your computer through a small USB receiver (called a dongle) or through Bluetooth, depending on which model you own. Most Logitech wireless mice use the USB receiver method, which is simpler and works on almost any computer. The whole process takes about two minutes and requires no software installation for basic use.

Before you start, check whether your mouse came with a USB receiver in the box. If it did, you have a receiver-based mouse. If the box only contains the mouse and batteries, you likely have a Bluetooth model. Both types work the same way — you just plug in the receiver or pair through your computer's Bluetooth settings.

Key Takeaways

  • Insert two AA batteries into the mouse first, then turn on the power switch on the bottom to activate it.
  • Plug the USB receiver into any open USB port on your computer — it does not matter which port you use.
  • Move your mouse within three feet of the receiver and click the button on the bottom of the mouse to pair it, which usually takes five to ten seconds.
  • If your mouse has Bluetooth instead of a receiver, hold down the power button for three seconds until the light blinks, then add it through your computer's Bluetooth settings.

Install batteries and power on the mouse

Open the battery compartment on the bottom of your mouse. Most Logitech wireless mice use two AA batteries. Slide the batteries in with the positive end (marked with a plus sign) facing the direction shown inside the compartment. Close the battery door until it clicks.

Flip the mouse over and locate the power switch on the bottom. It usually looks like a small sliding switch or a button labeled "On" and "Off". Slide it to the "On" position. You should see a light on the bottom of the mouse turn on — this means the mouse is now powered and ready to pair.

Plug in the USB receiver

Find the USB receiver that came in your Logitech mouse box. It is a small rectangular piece, usually about the size of a USB flash drive. Take any open USB port on your computer — the front or back of your tower, or any port on your laptop — and push the receiver straight in until it sits flush with the computer.

You do not need to install any drivers or software for the mouse to work. Windows and Mac both recognize Logitech receivers automatically. Your computer may show a notification that a new device was found, but you can ignore it and move on to pairing.

Pair the mouse to the receiver

Hold your mouse about three feet away from the USB receiver. Look at the bottom of the mouse for a small button, usually labeled "Connect" or "Pair". Press and hold this button for three to five seconds. The light on the bottom of the mouse will blink rapidly.

Within ten seconds, the light should stop blinking and stay on steadily. This means the mouse is now paired to the receiver. Move your mouse around on a flat surface — the cursor on your screen should follow your movement. If the cursor does not move, try pressing the pairing button again and wait another ten seconds.

Pair a Bluetooth Logitech mouse instead

If your mouse did not come with a USB receiver, it uses Bluetooth to connect directly to your computer. Insert batteries and power on the mouse the same way as described above. Then locate the power button on the bottom of the mouse and hold it down for three seconds. The light should blink slowly, which means the mouse is now in pairing mode.

On Windows, open Settings, go to Bluetooth & devices, and click "Add device". Select "Bluetooth" from the list. Your Logitech mouse should appear in the list of available devices within ten seconds. Click on it to pair. On Mac, open System Settings, click Bluetooth, and wait for your mouse to appear in the list, then click "Connect".

Troubleshoot if the mouse does not respond

If your mouse cursor does not move after pairing, first check that the batteries are installed correctly and the power switch is on. The light on the bottom should be on. If the light is off, the batteries are dead or installed backwards — remove them, check the plus and minus markings, and reinstall.

If the light is on but the cursor still does not move, try moving the mouse closer to the receiver (within two feet) and press the pairing button again. Sometimes the first pairing attempt does not work. Wait ten seconds and try once more. If you are using a Bluetooth mouse, make sure Bluetooth is turned on in your computer's settings — on Windows, check the Bluetooth toggle in Settings; on Mac, check the menu bar at the top right.

If the receiver is plugged into a USB hub or extension cable, try plugging it directly into your computer instead. USB hubs sometimes do not provide enough power for the receiver to work properly. Also check that no other wireless devices like a cordless phone or microwave are running nearby — these can interfere with the signal.

Customize mouse settings after pairing

Once your mouse is paired and working, you can adjust how it behaves. On Windows, open Settings, go to Bluetooth & devices, then Mouse, and you can change the pointer speed and button behavior. On Mac, open System Settings, click Mouse, and adjust tracking speed and scrolling direction.

Logitech also makes a free program called Logitech Options that lets you customize buttons, create shortcuts, and adjust sensitivity. You can download it from Logitech's website if you want more control, but it is not required for the mouse to work. The mouse will function with default settings right away.

Frequently Asked Questions

Can I use the same USB receiver with multiple Logitech mice?

No. Each Logitech receiver is paired to one mouse only. If you have multiple Logitech mice, each one needs its own receiver. You can pair a different mouse to the same receiver by pressing the pairing button on the new mouse, but this will unpair the old one.

How long do the batteries last in a Logitech wireless mouse?

Battery life varies by model, but most Logitech wireless mice run for 12 to 24 months on two AA batteries. Your mouse will show a low battery warning on your screen when batteries are running low. Replace both batteries at the same time for best performance.

What if I lost the USB receiver that came with my mouse?

Logitech sells replacement receivers separately. You can order one from Logitech's website or from retailers like Amazon. You will need to know your mouse model number, which is usually printed on the bottom of the mouse or in the original box.

Can I use a Logitech wireless mouse with a tablet or phone?

Only Bluetooth Logitech mice work with tablets and phones. Receiver-based mice do not work because tablets and phones do not have USB ports. If you want to use a wireless mouse with a mobile device, you need a Logitech Bluetooth model.

Why does my mouse cursor jump around or freeze?

This usually means the batteries are low or the receiver is too far from the mouse. Try moving closer to the receiver and replacing the batteries. If the problem continues, the receiver may be damaged or blocked by interference from other wireless devices — try moving it away from your router or cordless phone.