The keyboard was a great value I had it working in minutes.The appearance was if new. I already had a Logitech M570 mouse which comes with the compatible receiver. I use this combination with my Lenovo Thinkpad 2 a10" Windows tablet PC which has a full size USB 3.0 port
The only drawbacks I have are some of the symbol keys for quotes and and other uppercase characters are not properly labeled.It also did not include batteries (2 X AAA)
This review was written with this keyboard.