Smoke Detector Carbon Monoxide Detector Combo, 10-Year Battery Dual Sensor Smoke Alarm CO Detector with Large Display, UL 217 & UL 2034 Standards, 2 Installation Ways
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Eligible for Return, Refund or Replacement within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Sunday, Sep 14
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Style: LCD
Size: 1-Pack
Features
- 2-IN-1 PROTECTION: This smoke detector carbon monoxide detector combo utilizes dual sensors to detect both smoke and carbon monoxide. It alerts you to danger with an audible alarm that exceeds 85 dB.
- BUILT-IN 10-YEAR BATTERY: This smoke and CO alarm comes with a sealed lithium battery offering 10 years of uninterrupted power. Its portability lets you switch off the alarm and bring it while traveling.
- REAL-TIME LCD DISPLAY: The large LCD display provides a continuous clear view of CO levels, even when they're at 0. Its backlight ensures visibility in low-light situations, enabling effortless monitoring around the clock.
- INTUITIVE LED: This smoke alarm and carbon monoxide detector features three colored ring LED lights for status updates: red for alarm, green for normal operation, and yellow for faults.
- INSTALLATION IN SECONDS: Simple installation of this smoke and CO alarm on any wall or RV using the provided adhesive tape or screws. It's so straightforward that even those who avoid DIY projects will find it effortless.
Brand: HATHEPHS
Style: LCD
Power Source: Battery Powered
Product Dimensions: 4.5"D x 4.5"W x 1.6"H
Alarm: Audible & Visual
Sensor Type: Electrochemical, Photoelectric
Material: ABS
Manufacturer: HATHEPHS
Brand: โHATHEPHS
Style: โLCD
Power Source: โBattery Powered
Product Dimensions: โ4.5"D x 4.5"W x 1.6"H
Alarm: โAudible & Visual
Sensor Type: โElectrochemical, Photoelectric
Material: โABS
Manufacturer: โHATHEPHS
Part Number: โAJ-961SC-1
Item Weight: โ8.4 ounces
Country of Origin: โChina
Item model number: โAJ-961SC
Batteries: โ1 CR123A batteries required. (included)
Size: โ1-Pack
Voltage: โ3 Volts
Included Components: โ1 x Combination Smoke and CO Alarm, 1 x User Manual, 1 x Mounting Bracket, 1 x Adhesive Tape, 2 x Screws/Anchors
Batteries Included?: โYes
Batteries Required?: โYes
Battery Cell Type: โLithium Metal
Date First Available: November 20, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Sep 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: LCD
Size: 1-Pack
A smoke and carbon monoxide detector provides added safety and peace of mind. The sealed 10 year battery means no battery replacements and annoying false alarms. I replaced 5 hard wired smoke detectors with this combo detector. Thisunit is compact and a lot smaller than the old smoke detectors. Easy to install using one of the 2 existing screw holes. Even with only one screw securing the new mounting ring, it was very sturdy. I could have installed the new detector next to the old location but I wanted to cover up the existing wires as much as possible. I installed a new detector in a different location of the house. The included tape is a good idea but it doesn't stick to textured drywall. I used self tapping drywall anchors to install the new detector. I like the display because it shows the battery strength. Overall, this combo detector is a good value for the price.
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Reviewed in the United States on January 8, 2024 by Darryl
Style: LCD
Size: 1-Pack
And each detector I used to order seemed to need different holes in the ceiling to mount it which left me at age 68 hanging onto walls to steady myself as my neck was bent back while standing on a ladder. This product eliminated that entirely---the cardboard patch has a double-sided glued surface--take off one protective film and hold it against the ceiling for a bit, take off the other side and hold the detector against the cardboard for a bit. Presto...you have the detector mounted, and it's stayed there for over a month now. The numbers showing down are not bright--no issue with bothersome lighting, but it's nice to look up and know it's working by seeing something there. And no issue with replacing batteries which always seemed to alarm around 2a one night before---I plan to convert other detectors we have over to this model too.
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Reviewed in the United States on June 26, 2024 by Andrew02467
Style: LCD
Size: 1-Pack
Switch broke on new smoke/C02 in off position. A replacement was sent promptly that turned on with the thin plastic on/off switch not breaking. It is a great life saving alarm if safety is ever needed.
Reviewed in the United States on February 26, 2024 by delltop
Style: LCD
Size: 2-Pack
Really like the look of this product. The digital display is nice. Installed at mother-in-laws condo for dual protection and long battery life. Will buy again. Would be nice if there was a price drop!
Reviewed in the United States on June 7, 2024 by Mark T.
Style: LED
Size: 1-Pack
Item arrived early. I am giving to my mom for her house but package was neat had instruction and all pieces included so if anything changes I will update this review.
Reviewed in the United States on June 23, 2024 by ๐ฆโJoannaโ๐ฆ
Style: LCD
Size: 1-Pack
I posted the following about two weeks ago, and revising now: As I benefit from others' experiences, I am sharing my experience for other customers to benefit from. I purchased the unit first week of Feb. 2024, the unit worked just fine until 4 June 2024!!! Started peeping with error message. Looked at the manual, it indicated a malfunctioned unit and need to be replaced immediately. I reached out to the seller for a replacement, but never got a respond. Revision The seller got back to me, seems the message was not forwarded to them in time. They were very sorry for the inconveniences and followed up till so into it that I got new unit with no charge within less than a week. They asked that I contact them for any future problems with the product. I can't rate the unit at this time, as I installed it yesterday, will wait a bit to see how it holds up and will provide a product review later. However, I highly appreciates the seller's dedication to excellent service and their attempt to make it right and very timely. Personally, I would buy from this vender again and I recommend them to others, they came through even though the return period for the product was closed. Thanks again to the HATHEPHS Customer Service Team for your dedication to excellent service.
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Reviewed in the United States on June 9, 2024 by SA
Style: LCD
Size: 1-Pack
I recently bought this Smoke and Carbon Monoxide Detector Combo, and it's a stellar choice for my home's safety. The built-in 10-year battery, display, and light indicators make it stand out. If you have a gas stove or work in a garage, the display shows you the level of carbon monoxide in the room. That was my biggest thing. It has these colors on it for the battery, so you don't get that annoying beeping sound in the cheap detectors when the battery is low. Installation is a breeze with the provided double sided tape or screws, and the Test/Silence button is still there for quick checks, definitely loud. 10/10 product for me, its an item I have all over the house, might as well get one like this.
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Reviewed in the United States on December 14, 2023 by Brian S.
Style: LCD
Size: 1-Pack
๐This is a quality digital unit that has a loud sounding alarm that is loud enough to get your attention. It is easy to install and comes with an adhesive sticker to conveniently mount where needed. (It can also be mounted with screws provided). Easy to read digital face and piece of mind that it adds an extra level of protection from both smoke and that silent killer, carbon monoxide. ๐๐
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Reviewed in the United States on March 27, 2024 by Cindy