Deliver to UK
IFor best experience Get the App
Kidde Hardwired Smoke Detector, 10-Year Battery Backup, Interconnectable, LED Warning Light Indicators, 4 Pack
Details
- BrandKidde
- Power SourceHardwired
- ColorWhite
- Product Dimensions1.88"D x 5"W x
- Item Weight12.8 ounces
- AlarmSmoke Alarm
Description
🔥 Stay ahead of danger with Kidde’s 10-year peace of mind! 🔋
- UNINTERRUPTED SAFETY - Hardwired with a decade-long battery backup means zero hassle and continuous protection.
- SMART SMOKE DETECTION - Photoelectric sensor reduces false alarms from cooking, keeping your home calm and secure.
- EFFORTLESS MAINTENANCE - Test & hush buttons make weekly checks and silencing false alarms quick and easy.
- INSTANT STATUS INSIGHT - Tri-color LED indicators give you real-time updates on alarm health and smoke detection.
- CONNECTED ALERT NETWORK - Interconnectable design ensures every alarm sounds together—maximizing your family’s escape time.
The Kidde Hardwired Smoke Detector 4-pack combines advanced photoelectric sensing with a reliable 10-year battery backup and interconnectable alarms. Featuring clear LED status lights and easy test/hush functions, it meets UL 217 9th Edition standards to deliver professional-grade fire safety with minimal maintenance.
Specifications
| Brand | Kidde |
| Power Source | Hardwired |
| Color | White |
| Product Dimensions | 1.88"D x 5"W x 5"H |
| Item Weight | 12.8 ounces |
| Alarm | Smoke Alarm |
| Operating Humidity | up to 95% relative humidity (RH), non-condensing |
| Upper Temperature Rating | 100 Degrees Fahrenheit |
| Sensor Type | Photoelectric |
| Material | Plastic |
| Number of Items | 1 |
| Manufacturer | Kidde |
| Style | Modern |
| UPC | 047871328659 |
| Part Number | 21032865 |
| Item model number | 20SA10 |
| Batteries | 1 CR2 batteries required. (included) |
| Size | 4 Pack |
| Shape | Circular |
| Item Package Quantity | 1 |
| Included Components | User Guide, Four Alarms, Mounting Hardware |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
Reviews
C**J
Great Fire Alarms
These fire alarms provide solid value for the investment. They are easy to install, making the process straightforward and hassle-free. The overall quality appears to be excellent, and I have confidence that they will last over a decade. One notable advantage is not having to change the batteries every few months, which enhances convenience. Additionally, my alarm fits perfectly, ensuring an efficient setup. Overall, I’m pleased with this product and its performance.
S**S
Works well, saves $ by not having to buy an separate, expensive 10-year back-up battery
Installed months ago in my home and some rentals. Really like the 10 years sealed back-up battery. Excellent cost savings over buying separate - now, really expensive - ten year battery.
N**S
Great detector.
This was really easy to install, although I didn't use the interconnect feature because Kidde changed their connector format. Still, I really like the 10 year lifespan and not hearing the detector chirp, which drives my dog insane.The detector is solidly built, and fits nicely into the existing screw brackets.
G**S
Extra cost added.
Kidde now requires a new device at extra cost to interface with AC. Extra money to spend. Not good.
R**0
Easy to install.
Purchased to replace old, expired built in FireEx alarms. These came with the alarm and plug to re-wire the connection. They were very easy to re-wire and install. When tested, they are very loud. I particularly like the 10 year battery. They were not expensive and I will save time and money not replacing the batteries. Hopefully, they will never be needed.
O**B
Easy to Install Kidde Product
I needed to replace four smoke detectors when I bought my house as they were seven years out of date. These smoke detectors did the job. With the 10-year life on the battery built into the detector, I don't have to get up on a ladder to change the battery ever. When the battery needs to be replaced in 10 years, I know it will be time to get new smoke detectors. It took less than an hour to install all four of the detectors which is also nice.
D**E
Working awesome!
Working great. Easy mount with an existing Kidde System. No more beeps. Flawless
E**E
Nice easy upgrade.
Good price for a four pack. With the pigtail adapter, made upgrading from old Kidde system a breeze. Old backplates worked so it took about a minute to swap out each alarm. Ten year battery backup is nice, as the alarm will need replaced at that time anyways.
Common Questions
Trustpilot
1 month ago
2 months ago
Get the App
