Kidde carbon monoxide detector co alarm model # KN COB DP2 New W/defects x2

2 pack new with package defects, product is brand new. Ships fast (within 1 business day) from a smoke free facility! Please let me know if you have any questions, I am here to help! Thanks for looking and have an amazing day! X2 Kidde carbon monoxide detector co alarm model # KN COB DP2 New W/defects.