Logitech K270 Wireless Keyboard is rated 4.4 out of 5 by 15 .

Rated 4 out of 5 by OfcMgr from Good keyboard This keyboard was easy to install and is just the right size for my desk. Easy to type on, and the keys don't make much noise when typing. Wish I would have purchased a new keyboard a long time ago!

Rated 5 out of 5 by d9carri from D9Carri Very good product, easy to use.

Rated 5 out of 5 by Summer from Practical wireless keyboard for a great price My boss is more than pleased with this wireless keyboard. It is a huge upgrade from his previous, old wired keyboard that had half the keys only blank since they were missing the letter/digit marking. Set up for this was a breeze--just plug in the USB and it's a go! He only uses this keyboard at his computer desk in the office, so it is very near the computer tower. I cannot comment on the range or reliability of the wireless signal if more than 10 feet from the tower. He likes the power-saving feature of being able to turn off the keyboard overnight or on the weekends. Comparing this keyboard and its features to other wireless keyboards, the price was fair for this and it didn't have the unnecessary frills of a gamer's keyboard. I will purchase this again for someone in the office if needed in the future.