Nice and light, small receiver and worked well

Mouse clicks are loud, keyboard stopped working after about a month and can be a bit laggy at times

The mouse works about 15 feet away from the receiver. that is ok

the keyboard is completely useless, it only works within 3 inches of the receiver, which is a mini receiver... so if my receiver is not plugged into an extension cable and not laying directly next to the keyboard it will not work... within 3 inches the...