SM-9662 Wireless Mouse /SD-9082 USB Dongle Product GuideGetting StartedThank you for choosing this 2.4G Wireless Mouse Kits. It operates with digital radio technology to ensure no hindercommunication between the mouse and your computer without connecting cable.The transmission and receiving of mouse are free from angle restriction.Preparing mouse and DongleBefore working with your new mouse, look at the "Hardware Installation", and take a few one-time preparations.Hardware Installation● Place the dongle at least 20 cm from other electrical devices (e.g. monitor) to achieve optimum performance.● The distance between the mouse and dongle should not exceed 10 M.● Do not place the dongle on metal surfaces.● Do not move optical mouse on following surface - Glass or any transparent materials; Mirror or reflecting surface;Mouse pad with too many colors; Rough surface.Step 1: Connect the Dongle● Plug the dongle connector into an USB port.● System will take around 10 sec to find your keyboard and mouse automatically.Step 2: Insert batteriesInserting batteries in mouseThe mouse requires one alkaline AA battery.● Open the battery compartment cover on the bottom of the mouse.● First push the battery puller in then insert one AA battery into battery compartment.● Fix the battery compartment cover on the bottom of mouse again.CAUTION: Risk of explosion if battery is replaced by an incorrect type. Use and replace only with correct size and type(alkaline or zinc-carbon)of battery.Working mouseDongle and mouse electrical specificationIin addition to two buttons, the mouse also has a wheel that can be used as follows:● As a 3rd button: press on the wheel.● For scrolling, e.g. in documents or on Internet pages: turn the wheel forward or back.The Dongle will have one main function: translate radio communications from the mouse to the PC via USBFull Speed USB Specification Compliance., meets Universal Serial Bus Specification version 2.0.Support USB Suspend Mode.Designation ValueModulation GFSKOperating Frequency 2403MHz~2480MHzchannel 78 channel 2.4GHz ISM BandStorage temperature –20 °C ... +60 °COperating temperature 0 °C ... +40 °CMouse Battery type One alkaline battery, type AAMouse Supply voltage 1.5V(1.2~1.65V)Mouse Current consumption max. 30 mADongle Supply voltage DC 5.0 V ±5 %Dongle Current consumption max..100 mA