Kidde Nighthawk Carbon Monoxide Alarm (Plug-in) As New!

Kidde Nighthawk Carbon Monoxide Alarm Model # 900-0235 ◉ Easy to use. Just plug it in! ◉ Has tester button & back up battery if power goes out. ➤ Good to 07 (July) 2029 (📷 see photo: top row is month, bottom row is year) ✔️ Works great. Used only briefly. ✔️ As new, with all packaging, back up battery and instruction booklet. 📷 See all 7 photos. 👉 No low-balling. This is a fixed price listing. Price is firm!