ReviewsAlarm Battery

Kidde Carbon Monoxide Alarm

Peak Level Button – Displays the peak CO level recorded by the alarm since it was last reset or unplugged.
Test Button Functions – Tests the unit for proper operation and resets the Carbon Monoxide alarm.
LED Operation – Blinking dot in lower right corner of display denotes normal operation.
Ten years after the initial power up, this alarm will “beep” two times every 30 seconds to indicate that it is time to replace the alarm..
NOTE: This CO alarm is not battery operated. However, these alarms are equipped with 9 volt battery backup – the 9 volt battery is to supply short term back-up during a power outage..

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First Alert 0827B Ionization Smoke Alarm with 10-Year Sealed Tamper-Proof Battery , White

Complies with all current 10-year legislation in U.S. states/cities where required.
Alarm features an ionization sensor for smoke detection, which is effective in recognizing smoke from flaming fires such as paper and grease fires.
Battery-operated unit provides continuous monitoring even if there's a power failure: Plus, it's easy to install.
Alarm also features loud 85-decibel alarm, easy mounting bracket, a single test/silence button, and an end-of-life signal so you know when to replace the unit.
To ensure complete protection make sure to place one on each level of your home and in each bedroom. Same features as SA340CN and SA340B but adds Sealed Battery Technology..
First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).
No Battery Changes for the Life of the Alarm.
Perfect Mount allows for easy alignment of alarm.

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SUCHDECO Kids Alarm Clock, Alarm Clock with Night Light, Digital Alarm Clock, Kids Alarm Clock OK to Wake, Kids Alarm Clock Boys Girls

...nd traditional beep ringtones, which can satisfy children's needs. The maximum sound can be up to 120 decibels, which is enough to wake up the child. which are suitable for both adults and children, so you can wake up comfortably in the morning and have a perfect day.
【USB Kids Alarm Clock 】Built-in rechargeable battery, even when the alarm clock is off, the battery still has residual power, which can be used for timed work. After the alarm clock is charged, it will display the time correctly even without resetting. The battery usually lasts 7-10 days. The batteries no longer need to be replaced, making it the ideal travel alarm clock.
【Multifunctional Alarm Clock】The extra-large LED display has enlarged digits and is easy to read. Digital alarm clock with time, alarm, AM/PM, 12/24 hours and battery indicator. Music enjoyment and ringtones and can be adjusted to 5 freely adjustable volume levels, suitable for both adults and children, to make you wake up comfortably in the morning and have a to have a perfect day.

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Geevon Smart Night Light Small Digital Alarm Clock with 2 Increasing Beep Alarm,Indoor Temperature, Battery Operated Travel Clock for Bedroom, Bedside,Desk(Black)

... this travel alarm clock（Hold and press “UP ” for 2 seconds to select °C or °F）.Temperature range is 14.2 to 122 Fahrenheit (-9.9 to 50 Celsius) with tolerance +-1.8 Fahrenheit (+-1 Celsius), allows you keep an eye on indoor temperature conditions.Just like a companion to protect your health.
【Portable & Battery Operated 】The Geevon small travel alarm clock battery operated measures 3.5 (L) * 1.4 (W) * 3.8 (H) inches, small and light.It is an easy cordless battery small alarm clock, powered by 2 AA batteries (not provided) . It can also be used as a travel alarm clock.
【Multifunctional wireless alarm clock】The Geevon smart night light digital alarm clock measures 3.5 (L) * 1.4 (W) * 3.8 (H) inches, small and light. It is an easy cordless battery alarm clock, powered by 2 AA batteries (not provided), features clear LCD display, alarm clock, calendar, smart night light, 8s backlight, 12 / 24-hour, indoor temperature.Basic bedside table alarm clock easy for kids, teens, adults to use.

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2 Pack Photoelectric Smoke Detector Sealed-in 10 Year Lithium Battery-Operated Fire Alarm

Alarm features an photoelectric sensor for smoke detection, which is effective in recognizing smoke from flaming fires such as paper and grease fires.
Help keep your family safe with this battery-operated smoke alarm.
the 10-year lithium-ion battery offers continuous power for the life of the alarm and provides continued monitoring even if there's a power failure.
Battery-operated unit provides continuous monitoring even if there's a power failure: plus, it's easy to install.
Alarm also features loud 85-decibel alarm, easy mounting bracket, a single test/silence button, and an end-of-life signal so you know when to replace the unit.
Complies with all current 10-year legislation in states/cities where required, No Battery Changes for the Life of the Alarm.

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Topvico Water Leak Sensor Detector Flood Alarm for Basement 120dB Work Alone Battery Operated 3 Packs

120dB loud alarm voice, keep alarm to notice you or neighbors until the water dry or sensor turn off, low cost and effective water leak alarm to prevent water damage at your home and business.
High sensitive 24k plating detect board, repeated use after dry the board.
3M double side paster (included) for easy install anywhere.
37.8 inches cable, easy extend more than 150 ft. of wire by user (normal electric wire available, not include), detect water anywhere corner, suit for basement water alarm, water heater leak, etc.
Supply by 9V battery (not include, suggest use brand Alkaline battery), battery life will be about 12 months for normal use (low quality battery about 6 months, very high frequency alarm or testing, battery life will be shorter).

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X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Dual Sensor Smoke and CO Alarm Complies with UL 217 & UL 2034 Standards, Auto-Check, SC08

...TION FROM TWO DEADLY THREATS: One alarm protects against both dangerous smoke and carbon monoxide (CO) in the surrounding air.
accurately detects CO from any potential sources.
upgraded photoelectric and electrochemical sensors significantly increase the alarm’s sensitivity, enabling faster response times.
10-YEAR BATTERY-OPERATED SMOKE & CO ALARM: A sealed lithium battery enables the unit to monitor your home 24/7, keeping you and your family safe and sound for up to a decade without frequent battery replacement.
a low battery warning indicates the unit is coming to its end of life.
PRACTICAL LCD DISPLAY: Clearly displays real-time CO levels above 30 ppm (parts per million) taken from the surrounding air, as well as the status of the alarm’s battery level.
FASTER RESPONSE TO DANGERS WITH LOUD 85 DB ALARM: Gives you the earliest possible warning of smoke and CO threat with both a loud 85 dB alarm and a rapid flashing red LED indicator.
this alarm is sure to wake up you and your family, even when sound asleep.
SIMPLE INSTALLATION & OPERATION: Battery-operated unit installs quickly and easily without an electrician.
one-button operation to test or silence the alarm.
ASSURED QUALITY: Approved by the ETL and meets the UL 217 and UL 2034 safety stand....

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OKEAH Smoke Detector Fire Alarm with Photoelectric Sensor and 9V Battery Operated, Test Button,LED Indicator,Smoke Detector Fire Safety for Kitchen,Home,Garages,Bedroom, YJ-108, 3 Packs

Photoelectric sensor technology: using newer technology, the actual detection of smoke particles triggers an alarm. Effectively reduce false alarms, more reliable and no radiation..
Easy to install: The included double-sided adhesive makes it easy to mount the alarm on a smooth flat surface. Non-hardwired can be installed anywhere you want. Not recommended to install in the kitchen, cooking smoke easily trigger the alarm alarm..
Battery powered: 9V battery is included in the package. Depending on the quality of the battery, a single replacement battery can be used for 1-3 years. Will not affect product life due to battery failure..
Test button: You can check whether the smoke alarm is working properly at any time. At the same time, it has a low voltage reminder. When the battery voltage is too low, the alarm will sound to remind you to replace the battery in time..
After-sales support: We provide comprehensive after-sales service, any product technology, product use problems, etc. can contact us through the background. We will reply to you in the shortest possible time..

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Analog Alarm Clock, Silent Non Ticking Battery Powered Clock with Backlight Night Light (Blue)

...nd Snooze Alarm Clock】- This alarm clock has snooze and LED night light function, press the top button to turn on the night light.
an alarm clock suitable for heavy sleepers, the alarm beep will gradually rise and become louder, Gently wake you from sleep, press the top snooze button to get 5 minutes of sleep..
【Battery Powered Alarm Clock】 - The alarm clock is powered by 2*AA carbon zinc-manganese batteries.
if the analog alarm clock night light is slightly bright or the alarm sound is low, it means the battery power is low, in order to ensure the time accuracy and use, a new battery needs to be replaced..
【After-sale service】- Our alarm clock provides 30-day unconditional return, exchange or full refund, 180-day warranty service.
if you have questions or other problems with the product, please feel free to contact me to help you solve it..

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Juboos Analog Alarm Clock, Silent Non Ticking Battery Powered Clock with Backlight Night Light (White)

...nd Snooze Alarm Clock】- This alarm clock has snooze and LED night light function, press the top button to turn on the night light.
an alarm clock suitable for heavy sleepers, the alarm beep will gradually rise and become louder, Gently wake you from sleep, press the top snooze button to get 5 minutes of sleep..
【Battery Powered Alarm Clock】 - The alarm clock is powered by 2*AA carbon zinc-manganese batteries.
if the analog alarm clock night light is slightly bright or the alarm sound is low, it means the battery power is low, in order to ensure the time accuracy and use, a new battery needs to be replaced..
【After-sale service】- Our alarm clock provides 30-day unconditional return, exchange or full refund, 180-day warranty service.
if you have questions or other problems with the product, please feel free to contact me to help you solve it..

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Kidde Smoke Detector Alarm | Battery Operated | Model # i9050 Pack of 2

Photoelectric Technology: Ardwolf smoke alarms with photoelectric technology which is optimized to notify slow smoldering fires which generate light smoke, little heat and may smolder for hours before bursting into flames..
UL Listed Battery-Powered: This Fire alarm is powered by one 9V battery(included), it will not be affected by power outage. When an intermittent "chirp" accompanied by a red LED flash every 32 seconds indicates a low battery..
10 Years Life Time Alarm: with superior quality and technology, the smoke alarm can serve up to 10 years. NOTE: Please test it once a month and clean up the dust on the alarm every 6 months to ensure the smoke alarm works properly..
Sound & LED Warning: When the alarm sensers products of combustion and goes into alram, the red LED will flash rapidly (one flash per second). The rapid flashing LED and pulsating alarm will continue until the air is cleared or the test button is released..
Suitable for Multiple Places: This wireless smoke alarm does not contain any radioactive material. It should be installed in every room (except the bathroom and kitchen), making sure the people in your home will be able to hear and respond to the alarm sound..

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