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Description
Kidde Battery Powered 40mm K2007 4x Optical Smoke & K3003 1x Heat Alarm with 10 Year Sealed Lithium BatteryKidde K2007 Optical Smoke Alarms (4 Pack) & K3003 Heat Alarm with 10 Year Sealed Lithium Battery Maximise fire safety coverage across your property with this Kidde alarm bundle, including four K2007 optical smoke alarms and one K3003 heat alarm. Each unit is powered by a sealed 10 year lithium battery, ensuring long term reliability without the need for battery replacements. With compact 40mm designs and award winning styling, these alarms are ideal
Kidde K2007 Optical Smoke Alarms (4 Pack) & K3003 Heat Alarm with 10-Year Sealed Lithium Battery
Maximise fire safety coverage across your property with this Kidde alarm bundle, including four K2007 optical smoke alarms and one K3003 heat alarm. Each unit is powered by a sealed 10-year lithium battery, ensuring long-term reliability without the need for battery replacements.
With compact 40mm designs and award-winning styling, these alarms are ideal for domestic use in homes, caravans and garages, offering dependable protection and straightforward installation.
Kidde K2007 Optical Smoke Alarm (4 Units)
The K2007 optical smoke alarm uses advanced optical sensing technology to detect slow-smouldering fires, providing continuous monitoring and early warning. Its discreet and compact design allows it to blend seamlessly into modern interiors.
Key Features
- Optical sensor technology for reliable smoke detection
- Sealed 3V lithium battery designed for a 10-year lifespan
- Continuous monitoring for enhanced safety
- End-of-life alert indicating when replacement is required
- Hush button to silence nuisance alarms caused by cooking or steam
- Test and reset function for routine checks
- Suitable for wall or ceiling mounting
- Supplied with screws and fixing plugs
- 85dB alarm output at 3 metres
- 10-year manufacturer’s warranty
- Suitable 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 designed for use in areas where smoke alarms may cause false alarms, such as kitchens or garages. It uses thermal sensing technology to monitor temperature changes and activates when heat exceeds 58°C.
Key Features
- Thermal heat sensor technology
- Sealed 3V lithium battery with a 10-year lifespan
- Activates at temperatures above 58°C
- Continuous monitoring for dependable detection
- End-of-life notification after 10 years
- Hush button for temporary silencing
- Test and reset button for maintenance 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:
- 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
4.7 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Work well on hubby's heals
Color: Gray
Dr recommended these for hubby's dry cracked heals
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 3
Ehh. Not for me.
Color: Gray
Foot slides when walking in them. The fit was tighter than lead to believe. It did hold the moisture in but the silicone patch is small
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Transformative for Dry, Cracked Heels!
Color: Original Grey
I recently purchased Dr. Frederick's Original Moisturizing Heel Socks, and they have truly transformed the condition of my feet! I can’t recommend them highly enough.
Effective Moisturization: These socks are infused with moisturizing agents that work wonders. After just a few uses, I noticed a significant reduction in dryness and cracking on my heels. My feet feel softer and smoother, and I love that I can wake up to beautifully moisturized skin.
Comfortable Fit: The socks are incredibly comfortable to wear, with a snug yet gentle fit. I appreciate that they don’t feel restrictive, allowing me to walk around my home while wearing them without any discomfort. They are also lightweight, making them easy to slip on before bed.
User-Friendly: They are super easy to use—just wear them overnight, and let the socks do their magic. I love the simplicity of incorporating them into my nighttime routine.
Durable Quality: The quality of the socks is impressive. They wash well and have maintained their shape and effectiveness after multiple uses. I feel confident that they will last a long time.
Final Thoughts: If you're struggling with dry, cracked heels, I highly recommend Dr. Frederick's Original Moisturizing Heel Socks. They are a fantastic investment in foot care and have made a noticeable difference in the health of my skin. These socks have become a must-have in my self-care routine!
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Reviewed in the United States on October 4, 2024
★★★★★ 5
These worked for me!
Color: Original Grey
They worked great. I bought these for cracked sore heels. It took 2-3 weeks but my heels no longer hurt and the cracks have closed and look more like an indention than a crack now. They feel so much better, but I'll probably wear them another week just to be sure they stay healed. They look and feel like regular socks from the outside but only cover the heel with the toe open. Not think but not thick, again like regular socks. They would probably be slippery on a smooth surface the same as socks. The inside feels like rubber or something smooth at the heel. I have washed them once each pair and accidentally dried one pair in the dryer. They still seem to feel the same so I think they're fine. They're pretty inexpensive and had different colors and sizes.
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Reviewed in the United States on February 10, 2026
★★★★★ 4
Truly Helped My Cracked Heels
Color: Original Grey
I didn't include a photo cause they look exactly like their advertisement photo.
I so liked the silicon-type heel lining as it kept the heel-repair cream on my heel and did not get soaked up by the sock. But, it is so, so slippery when walking around in them! Take care to be mindful when you set each foot down as the lotion can slide your heel across the sock quite a bit. If these socks were for an elderly person, I would have them only sit while using the sock - no walking around for fear of falling.
I have larger ankles and found that having both the top and the bottom hems/elastic, etc. the same size to be quite troublesome and was not a nice feeling or fit on my upper hem that hit my ankle. Don't get me wrong, I am so glad that I got them and I continue to use them and they are helping my horribly-cracked heels greatly, but I find that I have to keep moving the top hem up and down so that it doesn't stay in one position as it cuts in to my ankle.
My feedback and advice might be to please make the upper hem somewhat larger than the one that is on the bottom and goes over my actual foot. They really should not be the same circumference...or else make different sizes - S, M, L, etc. That's really my only complaint or "con" to ordering these.
I think they are a great concept and I like the fact that I can throw them in the washer and dryer.
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Reviewed in the United States on June 8, 2024
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