TOA Electronics 410-1689-203A/AMW51EU - Manual (Page 6)

Targus Wireless Comfort Laser Mouse
8
Targus Wireless Comfort Laser Mouse
9
3. Remove the micro USB receiver stored inside the center compartment .
Micro USB receiver
4. Insert the two AA batteries, making sure that the positive (+) and
negative (-) ends of each battery match the polarity indicators inside
the battery compartment.
5. Replace the battery safety clip by sliding it forward until it clicks into
place and then replace the battery cover.