Specification:
Type: Item Size: 0.54 x 0.76 x 0.18 inch Item Weight: 1.1g
Condition: Brand New
Replace Part Number: 
For Dell Wireless Keyboard and Mouse – KM714
For Dell Wireless Keyboard and Mouse – KM636
For Dell Wireless Laser Mouse – WM514
For Dell Wireless Mouse – WM326

For Dell Premier Wireless Keyboard and Mouse – KM717
For Dell Premier Wireless Mouse – WM527
For Dell Premier Wireless Keyboard – WK717
1. Download the Dell Universal Pairing Software on Dell official website. If you can't find it, please seller support .
2.Start Universal Receiver Control Panel(Pic #4) and plug in the Universal USB receiver.
3.Touch or click Add New Device.
4.Follow the instructions to set up step by step
5.Pairing is completed
Please check the bottom of your keyboard or mouse for the Dell blue double ring logo! The presence of the Dell blue double ring logo is the only way to confirm that this receiver will work with your keyboard or mouse.