User's Manual

PowerSaver R7 Wireless Optical Mouse
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Inserting the Batteries
z Install 2 AAA alkaline（or rechargeable batteries）in the
wireless keyboard.
1. Remove the battery compartments cover on the bottom of the
keyboard by squeezing the cover in front the tab to release it.
2. Insert the batteries; make sure to properly orient the positive (+)
and the negative (-) ends as specified by the battery compartment
labels.
3. Replace the cover.
z Install 2 AAA alkaline（or rechargeable batteries）in the wireless mouse.
1. Press the tab on the bottom of the mouse cover as shown here and remove the cover.
2. Insert the supplied batteries, making sure that the positive (+) and negative (-) ends of the battery match the
polarity indicators inside the battery housing.
3. Slide the batter cover back into position until it “clicks” firmly into place.