iHome IH-M171ZN - Manual (Page 3)

Slide the On/Off switch on the bottom of the mouse to on.
Connect USB nano receiver
start using your mouse!
Troubleshooting
1. My Mouse does not work.
Ensure the USB nano receiver is connected.
Connect the USB nano receiver to a different USB port.
Check that the battery is inserted correctly.
Install a fresh battery.
Move the mouse closer to the USB nano receiver.
Ensure the laser sensor on the bottom of the mouse is clean.