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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
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Description
Hardwire Smoke Detector with 9-Volt Battery Backup and Wire-Free InterconnectThe Kidde Wireless AC Powered Smoke Alarm makes it easy to expand the coverage of a current interconnected system. Simply replace 1 interconnected smoke alarm with the Kidde Wireless AC powered alarm. Kidde Wireless Battery Powered Smoke Alarms can be installed in additional rooms that need extra protection. This AC powered alarm bridges a homes current interconnected system to the newly installed alarms, so that when 1 alarm is triggered, all alarms
The Kidde Wireless AC Powered Smoke Alarm makes it easy to expand the coverage of a current interconnected system. Simply replace 1 interconnected smoke alarm with the Kidde Wireless AC powered alarm. Kidde Wireless Battery Powered Smoke Alarms can be installed in additional rooms that need extra protection. This AC powered alarm bridges a home’s current interconnected system to the newly installed alarms, so that when 1 alarm is triggered, all alarms will sound.- Smoke detector requires hardwire installation
- 9-Volt battery backup provides protection during power outages
- 10-year limited warranty
- Alarm can also interconnect with RF-SM-DC (sold separately) via radio frequency, providing an interconnected system without the inconvenience of rewiring your home
- When one interconnected unit sounds, it will trigger all other interconnected alarms, giving families more time to escape
- Only 1 RF-SM-ACDC unit is required per interconnected system, do not install more than 1 RF-SM-ACDC in any 1 system to avoid nuisance alarms
- Smart touch button temporarily silences nuisance alarms, low battery chirps and tests the operation of the unit and interconnected units
- Unit also includes a low battery warning utilizing a brief alarm chirp every 30-secounds to 40-seconds for a minimum of 7-days
- Ionization sensor may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms
- Interconnect is not required, this alarm also functions as a stand-alone smoke detector
- Check with your state and local fire and building/safety codes for specific information regarding smoke and carbon monoxide alarms
- Smoke detector utilizes an ionization sensor to detect fire hazards and sounds an 85 db alarm when a hazard is detected
- UL/CSFM reference Kidde part RF-SM-ACDC
- *Check with your state and local fire and Building/Safety codes for specific information regarding smoke & Carbon Monoxide Alarms.
- Smoke detector utilizes an ionization sensor to detect fire hazards and sounds an 85 db alarm when a hazard is detected
- UL/CSFM Ref. Kidde Part RF-SM-ACDC
Features
| Item Weight | 0.75 |
| Commercial/Residential | Commercial,Residential |
| Voltage (volts) | 120 |
| Alarm/Detector Features | Battery Back-Up,Hush Feature,Interconnected,Wire-free Interconnect |
| Connector/Contact Type | 2-Wire |
| Fixed or portable | Fixed |
| Alarm Type | Smoke |
| Pack Size | 1 |
| Power Source | Hardwired |
| Included | Batteries |
| Returnable | 180-Day |
| Alarm Sensor Type | Ionization |
| Product Height (in.) | 5.75 |
| Product Depth (in.) | 1.5 |
| Product Width (in.) | 5.75 |
| Certifications and Listings | UL Listed |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
One of the best deals available!
Color: White, Size: 2 Pack
Extremely sturdy, good looking and easy to install. I have a couple of dozen feet of assorted lengths in the kitchen, bedroom, living room and foyer. Holding all sorts of antique clocks, audio equipment and cooking stuff from my flours and assorted cornmeals to cases of powdered “lemonade”.
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Reviewed in the United States on April 18, 2026
★★★★★ 3
Mounting system doesn’t align on one of three shelves.
Color: Walnut, Size: 3 Pack
Nice shelves. Install was super easy except on one of the three shelves. The main mounting shelf holes were off so the shelf will not slip onto horizontal mounting poles unless I modify the shelf. So a 20 minute job becomes a two hour job.
The mounting system does appear very sturdy just not aligned.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Simple, easy, and strong
Size: 16 Inch, Color: White
Kind of on the smaller side but for the price it’s just fine. Easy to install with just a screw driver if you can miss a stud, else you’ll need a drill. Strong enough to hold what a normal person would put on a shelf that size. No worries and it looks great
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Great shelves
Size: 24 Inch, Color: White, Size: 24 Inch, Color: White
Pretty easy to put up. Love the way it looks.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Love these
Size: 16 Inch, Color: White, Size: 16 Inch, Color: White
I love these shelves! The look good and the installation was super easy! They also seem very durable!
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Reviewed in the United States on May 7, 2026