Instruct: Classify the given Amazon review into its appropriate rating category
Query: Non-responsive, poor ergonomics, but cheap!

pros: cheaper than the wireless keyboard I had previously. since this is my primary keyboard, i'm spending less time on the internet (and shopping on amazon)! :) cons: shift key works only about half the time (thus, the un-capitalized review); trackpad responsiveness is poor, especially for drag and drop; really have to pound on the keys for recognition. if you want a case of carpal tunnel, this keyboard is ideal. not recommended. don't cheap out; get the good keyboard.