Battery Requirements:

Keyboard:

• Requires 2 AA alkaline batteries.
• Expected battery life is up to 36 months.

Mouse:

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

Installing New Batteries

Install the batteries for your mouse and keyboard by making sure the batteries face the correct direction as shown in the images below.

Battery Replacement Tips

• For best battery performance, always use quality alkaline batteries.
• When replacing batteries, make sure the replacement batteries are new and are within the manufacturer's expiration date.
• Do not mix old and new batteries.
• Do not mix batteries of different brands.