Lenovo ThinkPad X12 Detachable Gen 1 User Manual page 23

Eraser button
LED indicator
Note: The default function of each button might vary in different applications.
Lenovo Precision pen is not waterproof. Keep the pen away from water and excessive moisture. To purchase
Lenovo Precision pen, go to https://www.lenovo.com/accessories.
Install a battery to power Lenovo Precision Pen
Depending on the model, your pen might not be installed with a battery. To install an AAAA alkaline battery,
do the following:
Pair Lenovo Precision Pen
1. Press and hold the Bluetooth button on the pen for at least 3 seconds until the LED indicator blinks in
white.
Right-click button
Bluetooth button
.
Chapter 2 Get started with your computer
17