About this item

• Easily turn off unwanted alarms via the app; no need to try and reach the silence button with a broomstick or by climbing up a ladder
• This smart smoke and carbon monoxide alarm continuously checks its sensors, battery status and Wi-Fi connection, sending you real-time push alerts if a problem occurs
• Equipped with a photoelectric smoke sensor and an electrochemical CO sensor, this combination alarm provides reliable protection against both smoke and CO
• Built with a replaceable lithium battery that provide 1 year of continuous protection; a low-battery warning tells you when to replace the battery for continued safety
• The 3-color LED indicator clearly indicates the device status: green indicates normal operation, red indicates an alarm condition, and yellow indicates a malfunction or low battery