Sony SVT21223CYB - Manual (Page 463)

Personal Computer
VAIO Tap 21
SVT2122
What should I do if the battery charge of the mouse becomes low quickly?
Avoid tilting the mouse when its power switch is
ON. Otherwise, the mouse sensor will react and the battery charge
will become low quickly.
If you do not intend to use the mouse for a while, set the power switch of the mouse to
OFF. If you do not intend to
use the mouse for an extended period of time, remove its AA battery.
Notes on use
Copyright 2013 Sony Corporation
User Guide
Troubleshooting
463