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- $42.99
$55.99- $42.99
- Unit price
- per
10% OFF for New Customers & Free Shipping
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Upgraded Dual Sensors for Maximum Safety: Our smoke and carbon monoxide detector features advanced photoelectric and electrochemical sensors with a 10-year lifespan—outlasting most 3-year sensors on the market. Detect smoke and CO faster and more accurately, ensuring your home is protected from two deadly threats. Don’t compromise on safety—upgrade today!
Wireless Interlinked Alarms for Full Home Protection: When one alarm detects danger, ALL alarms sound off simultaneously. Our interconnected system creates a stable ‘Mesh’ network with a range of up to 250m (820 ft), ensuring every corner of your home is covered. Keep your family safe and informed during emergencies—invest in complete protection now!
Battery-Operated & Easy to Install: Powered by 3x1.5V AA batteries (included), this detector is simple to install with the included mounting bracket, screws, and anchors. With a 5-year battery life and lifetime free battery replacement service, we save you money while keeping your home secure. Get started in minutes—order yours today!
LCD Display & Multi-Directional Sensing Holes: The clear LCD screen shows real-time CO levels (in PPM) and battery status. Multi-directional sensing holes prevent false alarms, while flashing blue and red lights alert you to fire or CO dangers. Stay informed and protected—act now for peace of mind!
Certified Safety & Lifetime Support: Certified to UL217 and UL2034 standards, this detector meets the highest safety benchmarks. Protect your family from silent threats with confidence. Plus, enjoy lifetime free after-sales service—our team is here to help with any questions. Don’t wait—secure your home with Kesymo today!
Your Safety is Our Priority—Order Now for Ultimate Protection!
Product Details
Model:Airlief-04
Battery : 3AA batteries
Input: DC 3.0V
Weight: 178g
Dimensions: 4.09*4.09*1.53 Inch
Operation Environment: 0℃-50℃ (32-122℉), 0%-90%RH
Alarm Sound: >85db
Sensor: Infrared photoelectric sensors
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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