Battery information:

• Requires 1 AA alkaline battery.
• Expected battery life is up to 12 months (1 year).

Checking battery status

You can check your mouse's battery status using the Logitech SetPoint mouse and keyboard software. See Knowledge Base article 360023237374 for structions.

Installing New Battery

Install the battery for your mouse by making sure it faces the correct direction as shown in the image below.

Extending battery life

Your mouse enters standby mode to conserve power when it is not in use. Here are some other ways you can help extend the battery life:

• Use only alkaline batteries. Non-alkaline batteries (such as NiMH,or NiCd) operate at a lower voltage and may affect the battery life.
• Avoid using your mouse on dark or transparent surfaces, such as glass. These surfaces cause the optical sensor to use more power.
• Make sure replacement batteries are new and within the manufacturer's expiration date.