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7 Year Life LED Carbon Monoxide Alarm - Ei207

Discontinued Product

This product has been discontinued.

Product Overview

The Ei207 carbon monoxide alarm is ideal for both home and travel use. The detector features a clever memory function which records the last CO alarm level. The detector has a flat base, making it suitable for free-standing as well as wall and ceiling mounting.

  • Product Lifespan: 7 years
  • Battery: 2 x AAA alkaline battery (included)
  • Warranty: 5 year warranty
  • CE marked and Kitemarked to BS EN 50291-1 (domestic use) & BS EN 50291-2:2010 (camping/caravans/boats)
  • 5 year warranty
  • Test/hush button operation
  • Low noise test button
  • Memory feature records the last CO alarm level
  • Loud distinct alarm (85 dB at 3 metres)
  • The unit checks the CO concentration every 50 seconds
  • Detector alarms from: 30ppm (parts per million) CO gas
  • LED power and alarm status display
  • Suitable for wall, ceiling and table top placement
  • Tamper-proofing facility
  • "End of Life" indicator notifies the user when alarm replacement is due
  • Supplied with fixings; 2 x screws and 2 x rawl plugs
  • Manufactured in Republic of Ireland
  • This alarm is also suitable for the updated 2022 Welsh legislation
Technical Data
Product Code EI207
Alternative Product Codes Ei207, 207, e1207
Brand EI Electronics
Battery Type

2 x AAA batteries

Dimensions (HxWxD)



LED Indicators

Operating Temperature

-10°C to +40°C

Relative Humidity

15% to 95% non condensing


30ppm (parts per million) CO gas

Sound Output



5 Years

Weight 0.18kg
Product Datasheets

Excellent Warranty

This product is supplied with a 5 year manufacturers warranty as standard

Customer Reviews

6 customers have given this product an overall rating of 4.7 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 5 / 5 Stars

Reviewed by:

A reasonably priced product which will give immense peace of mind during the winter as we light our open fire. Good website , easy to follow ordering procedure, fast and organised delivery.

Published on: 28th October 2017

Rating: 3 / 5 Stars

Reviewed by:

Appears to work but not tested yet.

Published on: 7th May 2017

Rating: 5 / 5 Stars

Reviewed by:

Seems to do the job. Delivered on time, as promised. Good service.

Published on: 26th January 2017

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