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Description
Hardwire Smoke Detector with 10-Year Battery Backup and Intelligent Wire-Free Voice Interconnect (4-pack)This Kidde 120 Volt Hardwired Voice Warning Smoke Alarm with Wire Free Interconnect and 10 Year Lithium Battery Backup features voice alert, wireless interconnectivity, and a sealed in 10 Year Backup Battery. This alarm requires hardwire installation and includes a 10 year Battery Backup to provide protection even during power outages. The voice alarm announces "Fire" if a hazard is detected and indicates when the Smart Hush feature has been
This Kidde 120-Volt Hardwired Voice Warning Smoke Alarm with Wire-Free Interconnect and 10-Year Lithium Battery Backup features voice alert, wireless interconnectivity, and a sealed-in 10-Year Backup Battery. This alarm requires hardwire installation and includes a 10-year Battery Backup to provide protection even during power outages. The voice alarm announces "Fire" if a hazard is detected and indicates when the Smart Hush feature has been activated. This alarm interconnects with other Kidde hardwire interconnect alarms and features wire-free interconnectivity with other Kidde 10-Year Wire-Free Interconnect alarms. If one unit is triggered, all interconnected alarms will sound. Wire-free interconnectivity allows for easy interconnect setup and eliminates the need for expensive rewiring. This alarm is also compatible with the Kidde Smart Bridge app and hub (sold separately), which will send a message to your smart phone, tablet or PC alerting you to a potential threat.Shop all Kidde Smoke Detectors here.- Smoke detector requires hardwire installation
- 10-year battery backup provides protection even during power outages
- Voice messaging systems announces threat
- Alarm can also interconnect with other Kidde 10-year wire-free interconnect units via radio frequency, providing an interconnected system without the inconvenience of rewiring your home
- Wire-free interconnectivity with the following Kidde models: P4010ACSCO-W, P4010ACS-W, P4010DCSCO-W, P4010DCS-W, P4010DCS-W, P4010LACS-W, P4010LDCS-W
- Voice alarm announces "fire", when a smoke or fire hazard is detected
- Internal timer reminds you to replace your unit after 10 years to ensure the most reliable protection
- Photoelectric sensing alarms may detect visible fire particles (associated with slow smoldering fires) sooner than ionization alarms
- Compatible with the Kidde SmartBridge app and hub (sold separately), so that you can receive a message on your smart phone, tablet, or PC alerting you to a potential threat
- SmartBridge app and hub are not required for device to operate
- Interconnect is not required; this alarm also functions as a stand-alone smoke detector
- A maximum of 24 Kidde devices can be interconnected in a multiple station arrangement; the interconnect system must not exceed the NFPA (National Fire Protection Association) limit of 18 initiation devices, of which 12 can be smoke alarms; with 18 initiating devices (smoke, heat, CO, etc.) interconnected, it is still possible to interconnect 6 strobe lights and/or relay modules
- 10-year limited warranty
- Also, shop all and here!
- Kidde offers a full range of 120-Volt AC wire-in life safety products with interconnect capability to provide the most immediate and complete system available, when any one interconnected alarm is triggered, all interconnected alarms within the home sound an immediate warning
- Check with your state and local fire and building/safety codes for specific information regarding smoke and carbon monoxide alarms
- Smoke detector utilizes a photoelectric sensor to detect fire hazards and sounds an 85 dB alarm when a hazard is detected
- UL/CSFM reference model P4010ACS-W
Features
| Item Weight | 4 |
| Connector/Contact Type | 3-Wire |
| Pack Size | 4 |
| Commercial/Residential | Residential |
| Included | Batteries |
| Returnable | 180-Day |
| Requires Hub? | No Hub Required |
| Alarm Sensor Type | Photoelectric |
| Remote Access | No Remote Access |
| Power Options | Hardwired |
| Voltage (volts) | 120 |
| Alarm/Detector Features | 10-Year Battery,Battery Back-Up,Hush Feature,Interconnected,Tamper Resistant,Voice Alert,Voice Message System,Wire-free Interconnect |
| Fixed or portable | Fixed |
| Works With | No additional compatibility |
| Smart Home Protocol | Wi-Fi |
| Alarm Type | Smoke |
| Power Source | Hardwired |
| Voice Control Hub Required | No Voice Control |
| Product Depth (in.) | 5.5 |
| Product Height (in.) | 1.5 |
| Product Width (in.) | 5.5 |
| 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
4.4 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 4
Amazing but quality changed
Size: Large, Color: (002) Black / Black / Halo Gray
Love these socks so much, been buying them for about 4 years now!! Not giving them 5 stars anymore because the quality is different and not as good, durable and thick as before.
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Reviewed in the United States on July 10, 2025
★★★★★ 5
The best no show socks
The only no show socks I have ever found that do not slide down. These are very comfortable and the extra tab on the back provides comfort by keeping shoes from rubbing the back of your foot. The top of the sock also comes up high enough to cushion the top of your foot all while still remaining hidden while wearing tennis shoes or even with my hey dudes.
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Reviewed in the United States on November 30, 2025
★★★★★ 5
Great quality and fast shipping
Size: Medium, Color: (001) Black / Black / Castlerock
These socks are tight but after the first wash and dry , they fit perfect and NEVER slide off , ordered a second pack
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Reviewed in the United States on March 24, 2026
★★★★★ 5
Comfortable, Durable, and Stylish
Perfect gift choice! Excellent quality socks with a variety of colors to match any wardrobe.
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Reviewed in the United States on November 30, 2025
★★★★★ 5
Great socks!!!
Size: X-Large, Color: Beige/Cream/Green
Great product. Fit and comfort outstanding
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Reviewed in the United States on May 16, 2026