---
title: "Search terms — carbon monoxide detector - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/carbon-monoxide-detector/search-terms"
last_updated: "2026-07-31T10:25:58.202Z"
locale: en
meta:
  description: "Niche score 52/100 · £5.0M/yr market · 2.4M searches/yr · £12.51 avg price. Soft demand (-23.6% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 52/100 · £5.0M/yr market · 2.4M searches/yr · £12.51 avg price. Soft demand (-23.6% this quarter) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Search terms — carbon monoxide detector - Flapen"
---

# **carbon monoxide detector**

**Worth a look**

Shows searches that convert (16.6% search→purchase), but soft demand (-23.6% this quarter) keeps it on the watch list.

Market size 97Growth 13Conversion 98Competition 23Returns 97Price range 38Avg price 54Brand share 40Review moat 25Quality gap 27

**Conversion**

**Incredible****16.6%**

search→purchase rate — share of searches ending in a sale

**Market size**

**Incredible****£5.0M**

£5.0M/yr · 2.4M searches

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Avg price**

**Good****£12.51**

avg listing price — sweet spot $15–$100

**Brand share**

**Okay****81%**

top-5 brand share — brands hold most of the demand

**Price range**

**Okay****£6.75–£20.01**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****4,426.14**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Bad****72%**

top-5 click share — a locked-up shelf

**Growth**

**Bad****-23.6%**

90-day search growth — must beat 0% to launch