ReviewsWireless Smoke Detector With Voice Alarm

Kidde i12040 120V AC Wire-In Smoke Alarm with Battery Backup and Smart Hush

Fire and CO detector in 1 unit with alert modes, LED lights, and voice alarm, that states, "Fire. Fire.", "Warning. Carbon Monoxide.", or "Low Battery.".
Ionization sensor technology - smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries.
Test-Hush Feature - silences the unit for approximately 8 minutes.
tamper-resistant technology deters removal of the unit from the wall or ceiling.

...be discovered by the intruders. We have built in a 16GB micro SDHC class 10 sd card before ex-work that can save about 50 minutes video footage, and you can change it to a larger capacity micro sd card but 64GB in max for longer video storage time. We recommend you to use a 64GB Micro SDXC Class 10 SD Card..
【2.4G Wireless Remote Controller】A 2.4G wireless remote controller is attached to this smoke sensor camera for easy operation of its various functions such as mode switch between motion detection video recording and normal video recording, start or stop of video recording, and taking pictures and so on..

85db alarm & voice warnings – “Fire!” or “Warning: Carbon Monoxide” so you know why the smoke & carbon monoxide detector is sounding.
Hardwired alarm with tamper proof backup battery – to help protect your home and family during power outages, eliminates the need for battery replacement.
Interconnect alarms – allows you to connect up to 24 Kidde devices of this type, giving you trusted detection throughout your home.
Advanced technology – smoke and carbon monoxide detector combines ionization & electrochemical sensors to detect invisible fire particles & CO gas.
Hush feature silences nuisance or “false” alarms – with just the push of a button on the alarm itself.

Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire", "Warning Carbon Monoxide", or "Low Battery".
Ionization sensor technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - combo smoke and CO alarm operates on 2-AA batteries.
Test-Hush Feature - silences the unit for approximately 8 minutes.
tamper-resistant technology deters removal of the unit from the wall or ceiling.

Fire & CO detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!".
Photoelectric sensor technology - smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with lithium battery backup.
Test-Hush Feature - silences the unit for approximately 8 minutes.
tamper-resistant technology deters removal of the unit from the wall or ceiling.

Fire & CO Detector in 1 unit with alert modes, LED lights, & voice alarm, that states, "Fire! Fire!", "Warning! Carbon Monoxide!", or "Low Battery!".
Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - combo smoke and CO detector operates on a 120VAC power source with 2-AA battery backup.
Test-Hush Feature - silences the unit for approximately 9 minutes.
tamper-resistant technology deters removal of the unit from the wall or ceiling.

CO detector with voice alert modes & LED lights that pulse for power, CO detection, & low battery.
Photoelectric sensor technology - smoke detector detects visible fire particles, 85 decibel alarm alerts of fire.
Protects during a power failure - combo smoke and CO alarm operates on a 10-year, sealed lithium battery.
Low battery warning feature indicates when the battery needs replacement.

Voice alerts announce “Fire! Fire!” or “Low Battery!”.
Long-life battery - lasts for approximately a decade, so you don’t have to change out batteries for the entire life of the device.
Easy to install - smoke alarm automatically activates when attached to the mounting bracket.
Photoelectric sensor technology - smoke detector quickly senses visible fire particles associated with smoldering fires.
Loud 85-decibel alarm - sounds when fire or smoke is detected.

[2 in 1 Protection] The combined smoke and carbon monoxide detector is equipped with an electro-optical smoke sensor and an electrochemical CO sensor that operate independently of each other. It detects both smoke and co, making your home safer by providing the ultimate protection against two deadly threats..
[Voice alarm] The e voice system can help you quickly understand the danger, orderly evacuation. Carbon monoxide (CO) alarm pattern is four quick beeps with voice “Warning! Carbon Monoxide, evacuate" repeating every 5 seconds. Smoke alarm pattern is three long beeps with voice "Fire!", and three long beeps repeating..
[10 years product life] Smoke and carbon monoxide alarms feature two replaceable AA batteries and an end of life signal that lets you know when you need to change equipment to ensure safety. Longer product life, so that the family safety up to ten years..
[Using a simple] Carbon monoxide detectors and smoke alarms use an automatic test function that automatically checks the batteries and sensors every 80 seconds to ensure they are working properly. The mute button makes it easy to turn of....

85-decibel alarm & voice alerts sound when fire or smoke is detected.
Bright LED safety light provides you with a lighted escape path.
Long-life lithium battery in the smoke alarm helps protect during a power outage & eliminates battery replacement or removal.
Easy to install, the Kidde smoke detector communicates wirelessly with other alarms of this type, so when one sounds, all connected smoke alarms sound.
Advanced photoelectric sensor on the Kidde battery powered smoke alarm provides fast detection of smoke particles.

Smoke detector and carbon monoxide detector that speaks up in a friendly voice to give you an early warning when there's smoke or CO in your home.
Split Spectrum Sensor looks for both fast burning and smoldering, and tells you where the danger is.
Get phone alerts so you know something's wrong even when you're away from home[1].
CO detector looks out for carbon monoxide and tells you where it's located.
With App Silence you can silence the smoke alarm with your phone in the Nest app when there's only a little smoke.