Honeywell Monitronics LynxR-I Home Security System Main Board Keypad Wired. Please see all pictures this item is sold as is. This item works but you may have to replace the keypad because some of the numbers don’t work right. The 12 V battery also does not work but I will send it if you want it. I am including it in the pictures to show you for reference. If you have any questions please let me know before you purchase. Thanks for looking!