SKU: 29539622113

FireAngel Carbon Monoxide Alarm

Sale price$39.59 Regular price$43.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

FireAngel Carbon Monoxide AlarmFireAngel FA3820 carbon monoxide alarm is supplied with a sealed 10 Year lifetime lithium battery, base plate and fixings. This CO alarm is suitable for use in domestic applications, including: boats, static and mobile homes, caravans and motor caravans. Advanced electrochemical sensor detects dangerous levels of Carbon Monoxide ( CO ) in your home and alerts you with a clear, loud alarm As well as being calibrated and rigorously tested in house the

FireAngel FA3820 carbon monoxide alarm is supplied with a sealed 10 Year lifetime lithium battery, base plate and fixings. This CO alarm is suitable for use in domestic applications, including: boats, static and mobile homes, caravans and motor caravans.

  • Advanced electrochemical sensor detects dangerous levels of Carbon Monoxide ( CO ) in your home and alerts you with a clear, loud alarm
  • As well as being calibrated and rigorously tested in-house the alarm has been third party approved through the British Standards Institute (BSI) and is Kitemark certified
  • The unit has been designed to either be wall mounted or left portable so you can take it on holiday for protection on the go. It's also suitable for caravans, motor caravans and boats
  • The device offers maximum protection for homes & rented properties as it is supplied with a sealed, tamper-proof battery which will last the lifetime of the alarm
  • Pressing the large test button in the event of a low battery warning will activate our sleep easy feature which silences the low battery chirp for 8 hours
  • Suitable for homes in England, Scotland and Wales, including rented properties
  • The FA3820 detector holds a CE & UKCA mark and has been designed to conform to the standards - BS EN 50291-1: 2008 and EN 50291-2: 2019
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: 29539622113

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4.7 ★★★★★
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Mar Gee
San Leandro, US
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
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Reviewed in the United States on December 7, 2025
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Verified Purchase
Lynn Keeling
West Palm Beach, US
★★★★★ 5
Excellent fit, do not slip
Color: Matte Black, Size: Large
Socks fit well because of excellent design, work with good shoes and tennis shoes
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Reviewed in the United States on May 27, 2026
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Verified Purchase
AZ Critic
Lake Worth, US
★★★★★ 5
Expensive...BUT....you get what you pay for!
Color: Matte Black, Size: Large
I can't believe I just spent $50 on 4 pairs of socks....BUT..... I have to admit, they are amazing. They fit perfectly, are comfortable and stay on and in place. They are no-show which is just what I wanted. For reference, I'm a 10.5-11 in women's shoe and I got the Large. My one and only complaint is the price....I wish they were a little more affordable.
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Reviewed in the United States on February 2, 2026
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Verified Purchase
Peggy
Pawtucket, US
★★★★★ 5
Worth the Price
Color: Matte Black, Size: Medium
At first, I was unsure because of the price, but wow—I was wrong. These worked perfectly with my loafers and flats. They stayed in place and fit comfortably all day. The only downside is the logo on the back, but overall I really like these socks.
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Reviewed in the United States on May 6, 2026

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