Search  for anything...
SITERWELL

SITERWELL 2.4G Smart Smoke Detector Carbon Monoxide Detector Combo with LCD Display, 2 in 1 WiFi Fire and CO Alarm Detector, Replaceable Battery, Conforms to UL 217 & UL 2034 Standards, 4 Pack

    • Based on 142 reviews
Condition: New
Checking for product changes
$175.99 Why this price?
Save $8.80 was $184.79

Buy Now, Pay Later

As low as $29.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

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.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Jun 6
Order within 23 hours and 34 minutes
Available payment plans shown during checkout

Recently Viewed

Style: 2.4GHz WiFi Model


Size: 4-PACK


Features

  • REAL-TIME NOTIFICATIONS - The 2.4 GHz WiFi Smoke and Carbon Monoxide Detector provides smart protection for your home, and you'll receive real-time notifications on your smartphone whenever an alarm is triggered or any status change occurs.
  • SMART APPLICATION - The combo alarms easily connect to apps on your phone where you can set up scenarios or view alarm status.
  • 2-IN-1 PROTECTION - This combination smoke detector and carbon monoxide detector features dual sensors that detect both smoke and carbon monoxide hazards, providing an audible alarm in excess of 85 decibels.
  • CLEAR LCD DISPLAY - The smoke detector carbon monoxide detector Combo is equipped with a clear LCD display that allows you to easily see all of the alarm's status, such as power level, silence, and CO concentration level. When the concentration of CO is below 30PPM, the screen will not show any value.
  • QUALITY ASSURANCE - Combination smoke and carbon monoxide detector have a sensor life of up to 10 years and utilize a reliable, high performance chip to provide you with robust protection. The product meets UL 217 and UL 2034 standards, We offer you a warranty of up to 3 years, giving you peace of mind.

Brand: SITERWELL


Style: 2.4GHz WiFi Model


Power Source: Battery Powered


Item Weight: 3.2 Pounds


Alarm: Audible


Sensor Type: Photoelectric


Material: Plastic


Brand: ‎SITERWELL


Style: ‎2.4GHz WiFi Model


Power Source: ‎Battery Powered


Item Weight: ‎3.2 Pounds


Alarm: ‎Audible


Sensor Type: ‎Photoelectric


Material: ‎Plastic


Manufacturer: ‎‎SITERWELL ELECTRONICS CO.,LIMITED


Item Weight: ‎3.2 pounds


Package Dimensions: ‎7.76 x 5.94 x 5.79 inches


Country of Origin: ‎China


Item model number: ‎GS888W


Size: ‎4-PACK


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Date First Available: May 16, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 6

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works great!!!
Style: Standard Model Size: 1-PACK
This carbon monoxide and smoke detector works great!!! It is very sensitive, and easy to turn off if accidentally set off.
Reviewed in the United States on March 18, 2024 by Biggy12
    • Up and running
Style: 2.4GHz WiFi Model Size: 1-PACK
Easy to install, and merged into the modem and phone.
Reviewed in the United States on January 26, 2024 by claythumb
    • Item is as described
Style: Standard Model Size: 1-PACK
Quality product for a reasonable price!
Reviewed in the United States on January 25, 2024 by Darryl Wands
    • Works, hard to connect
Style: 2.4GHz WiFi Model Size: 2-PACK
Difficult to connect to WiFi but it works. Make sure the detector is right next to your router.
Reviewed in the United States on December 2, 2023 by Amazon Customer
    • False smoke alarm going off
Style: 2.4GHz WiFi Model Size: 2-PACK
I bought the two pack. Since last week, one of the two keeps having false smoke alarm warnings. Talk about panic. Not sure who to talk to about this. The other one is fine. I moved the one that kept going off and it is definitely a flaw in the unit. Not a good thing. Not even sure who to talk to about this. Battery life said it is fine so that isn't it. This is one way to get the heart pumping. Emailed twice and can’t get a response. No one wants a smoke detector with false warnings. Be warned. No customer service. ... show more
Reviewed in the United States on April 3, 2024 by leigh
    • Does it's job
Style: 2.4GHz WiFi Model Size: 1-PACK
Easy to install and test. Loud alarms.
Reviewed in the United States on December 27, 2023 by Debby
    • Smoke detector
Style: Wireless Interconnected Model Size: 1-PACK
This is a very good smoke detector / carbon monoxide detector. Overall I highly recommend it and it showed up on time well packaged and undamaged. It doesn't take very many batteries power this thing and it actually works very good. The plastic doesn't feel the most sturdiest or durable and does feel a little bit kind of cheap but I think as long as it's hanging on the wall it doesn't really need to be a big heavy duty premium one. And actually the lighter it hangs on the wall the better. The only thing is this thing is so sensitive and I kind of almost think I should have not got it because I have a wood stove and I run propane in my house and this thing goes off on just dust in the house. I am always doing some sort of work around the house to try to improve it and make it a better living area and with just a little bit of drywall dust this thing will start squealing and most of the time I can get it to shut off by holding it down and but sometimes it gets stuck on and the last time I cannot get it to shut off and I ended up having to pull the batteries out and I haven't put it back up since also with me having a wood stove sometimes smoke will start coming out as I'm lighting a fire while I have the door open until I get it going and close it up and it will we'll go off. The main reason I got this thing was for the carbon monoxide detection because I actually run a ventless propane fireplace on top of a Mr Heater outdoor dual head propane burner in my living room to keep my big giant house warm that is out in the country and I am always worried that I will end up running them too long to try to get the big house warm and end up gassing myself out. I'm definitely going to be keeping this thing on and try to just deal with the constant beeping of how sensitive it is which might be a good thing or not. Overall I highly recommend this thing cuz it is working and it does beep and detect when there is dust smoke and carbon monoxide but sometimes I feel like it's almost not worth the hassle constantly turning the thing off and then not really being able to do anything about the smoke and dust. ... show more
Reviewed in the United States on December 6, 2023 by Michael
    • Works good once you purchase the service to notify you
Style: 2.4GHz WiFi Model Size: 2-PACK
Difficult to install on the app. Once you do, you must purchase service to notify you if there is an alarm. If I wasn’t worried about my 91 year old mother, i would have returned it
Reviewed in the United States on February 28, 2024 by Marie S. Finley

Can't find a product?

Find it on Amazon first, then paste the link below.