Review on Securitron Stainless Narrow Digital Keypad by Katie Chisholm

Used on our church door. The contractor installed the system with this keyboard. The keyboard lasted 7 months. I bought and installed a replacement keyboard. This lasted about 1 month. The manufacturer replaced 2 defective keyboards. I installed keyboard number 3 and it stopped using numbers except 1, 2, 3, 0. I reprogrammed the device with these numbers. That went on for 2 months. I didn't install keyboard number 4 because I was tired of playing around with them. I am looking for another manufacturer.