Review on Micro Innovations CPQ23NKP Calculator Keypad by Frank Dubey

This $9.20 keyboard was not included. When I returned it (12pm for delivery) I was not given a refund but was told it worked for them so there would be a 20% restocking fee and they offered other options as well, that may be added to the purchase. I have already bought one of these devices. about six or seven years ago and it was working fine but the cable has frayed and is exposing the cable. I would recommend buying one of these locally if it doesn't work you can get a refund.