SKU: 73624529326

Kidde Battery Powered 40mm K2007 3x Optical Smoke & K3003 1x Heat Alarm with 10 Year Sealed Lithium Battery

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Description

Kidde Battery Powered 40mm K2007 3x Optical Smoke & K3003 1x Heat Alarm with 10 Year Sealed Lithium BatteryKidde K2007 Optical Smoke Alarms (3 Pack) & K3003 Heat Alarm with 10 Year Sealed Lithium Battery Improve fire safety throughout your property with this Kidde alarm bundle, including three K2007 optical smoke alarms and one K3003 heat alarm. Each unit features a sealed 10 year lithium battery, delivering long term reliability without the need for battery replacements. With compact 40mm designs and award winning styling, these alarms are suitable for a

Kidde K2007 Optical Smoke Alarms (3 Pack) & K3003 Heat Alarm with 10-Year Sealed Lithium Battery

Improve fire safety throughout your property with this Kidde alarm bundle, including three K2007 optical smoke alarms and one K3003 heat alarm. Each unit features a sealed 10-year lithium battery, delivering long-term reliability without the need for battery replacements.

With compact 40mm designs and award-winning styling, these alarms are suitable for a variety of domestic settings such as homes, caravans and garages, offering dependable protection and straightforward installation.

Kidde K2007 Optical Smoke Alarm (3 Units)

The K2007 optical smoke alarm provides continuous monitoring using advanced optical sensing technology, making it highly effective at detecting slow-burning fires. Its discreet design ensures it blends seamlessly into modern interiors.

Key Features

  • Optical sensor technology for accurate smoke detection
  • Sealed 3V lithium battery designed for a 10-year lifespan
  • Continuous monitoring for enhanced safety
  • End-of-life alert to indicate when replacement is required
  • Hush button to silence nuisance alarms from cooking or steam
  • Test and reset function for regular maintenance
  • Suitable for wall or ceiling mounting
  • Supplied with screws and fixing plugs
  • 85dB alarm output at 3 metres
  • 10-year manufacturer’s warranty
  • Ideal for homes, caravans and mobile living spaces

Technical Specification

  • Model: K2007
  • Power source: 10-year sealed lithium battery
  • Sensor type: Optical
  • Alarm sound output: 85dB (A) at 3 metres minimum
  • Certification: EN14604 approved (third-party tested)
  • Dimensions: 46 x 46 x 49mm
  • Weight: 51g (including battery)
  • Operating temperature: +4°C to +38°C (tested 0°C to 55°C)
  • Humidity range: Up to 90% RH non-condensing
  • Warranty: 10 years

Kidde K3003 Heat Alarm (1 Unit)

The K3003 heat alarm is ideal for areas where smoke alarms may be prone to false triggers, such as kitchens or garages. It uses thermal sensing technology to detect rising temperatures and activates when heat levels exceed 58°C.

Key Features

  • Thermal heat sensor technology
  • Sealed 3V lithium battery with 10-year lifespan
  • Activates at temperatures above 58°C
  • Continuous monitoring for reliable detection
  • End-of-life notification after 10 years
  • Hush button for temporary silencing
  • Test and reset button for routine checks
  • Wall or ceiling mounting with included fixings
  • 85dB alarm output at 3 metres
  • 10-year manufacturer’s warranty

Technical Specification

  • Model: K3003
  • Power source: 10-year sealed lithium battery
  • Sensor type: Thermal heat
  • Alarm sound output: 85dB (A) at 3 metres minimum
  • Certification: EN60065 approved
  • Dimensions: 46 x 46 x 44mm
  • Weight: 46g (including battery)
  • Operating temperature: +4°C to +38°C (tested 0°C to 55°C)
  • Humidity range: Up to 90% RH non-condensing
  • Warranty: 10 years

Please note: Alarms are sold individually.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 73624529326

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4.8 ★★★★★
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Product Reviews
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Verified Purchase
Wes
Grantham, US
★★★★★ 5
Favorite daily use watch
Color: Blackout
Literally the best watch ever. Super durable. This is my second or third one. The Battery will last years at a time and doesn't take an expensive battery. The buttons are laid out intelligently and are intuitive to use. The strap will eventually break before the watch itself will. Though it has all the stop watch features, it's not too bulky. Also, it takes the time easily and keeps it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
R
Verified Purchase
robert schroll
Cuba, US
★★★★★ 5
Great product
Color: Black/Yellow Accent
Watch and service was great. I would recommend product to others.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
B
Verified Purchase
BCardot
Whiting, US
★★★★★ 4
No complaints after use
Color: Black/Yellow Accent
Always been a fan of Ironman watches especially the original. The negative display threw me off for a few days but getting used to it. Love the fit and size of it. Not to mention it's extremely light and you barely notice it after a bit. For under $40 if it malfunctions in a year or two I'll just buy another or one similar.
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Reviewed in the United States on November 4, 2025
J
Verified Purchase
Jeffrey
Lake Worth, US
★★★★★ 5
Bang for the buck
Color: Blackout
Let me previce this review by stating that I have had multiple fitness watches including Garmin suunto Timex and Casio. This watch has some limitations and I will get to them. The first thing is the design and functionality. The picture doesn't do this watch justice. It is sleek. Small enough to not be gaudy. But large enough to look appropriate regardless of your body size. I am 6' 180 lbs and its perfect. The functionality is great. Some watches require a college degree but this watch is simple to program and switch through modes. It has a lap counter countdown timer stop watch as well as time day date etc. It also has more features that don't interest me for fitness so I won't go into them. One complaint other reviewers have stated is with the black background it can be difficult to see display. To them I would reply the top right button is a light. Push it once to illuminate the display. Problem solved. Having a black background does make the display less visible. That's obvious to me but perhaps not everyone. With that being said I only have to use the light if I'm in a dark area. In normal room lighting it is easy to see. This watch does not have GPS capabilities which other watches I've had has. Add another zero to the price of this watch and you can have GPS too. I use this watch mainly for indoor fitness inc swimming and running on an indoor track and use my garmin outdoors. This is a great everyday watch and a great price. No issues no complaints.
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Reviewed in the United States on February 28, 2015
B
Verified Purchase
Bert
Port Orchard, US
★★★★★ 5
6 years and still going
Color: Blackout, Color: Blackout
Owned for 6 years and still going strong. Worn daily, including showers. The only time I take it off is to sleep. The face is scratched up and some buttons worn smooth (I wear it on the inside of my wrist). A few tiny cracks are beginning to form on one of the wristband pieces. Replaced the battery after about 3 years. It has three alarms and I use them regularly. You can choose to set each alarm for daily, weekdays, or weekends. I also use the timer a lot. Indiglo gets used every morning and many evenings. You can disable modes that you never use, so you only see what you want. I never use chronograph, so I have that disabled. Incredible watch.
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Reviewed in the United States on May 11, 2026

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