Installing The Battery - Steren COM-562 Manual De Instrucciones

INSTALLING THE BATTERY

Your new Pocket Presenter Wireless Laser it's powered by a 3V battery
(CR2032).
Make sure to install one new battery before to start to use the device.
Remove the battery compartment cover and insert a new battery, paying
attention to polarity.
Then, replace the cover.
If you see that the operating range is becoming weak, you must replace
the battery.
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