extension cord cover
Worth a lookShows demand growing +55.2% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Good+55.2%90-day search growth — must beat 0% to launch
Conversion
Good6.5%search→purchase rate — share of searches ending in a sale
Avg price
Good$14.49avg listing price — sweet spot $15–$100
Price range
Good$5.12–$37.15cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$553K$553K/yr · 590K searches
Brand share
Good69%top-5 brand share — brands hold most of the demand
Competition
Good51%top-5 click share — leaders hold, buyers still browse
Returns
Okay3.9%return rate — above 6% kills the launch gate
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad6,126.39avg incumbent reviews — the moat a new listing must climb
Competition
The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.Brands
18 falling
Sellers
28
Top-5 brand share
69%
Open market
25%
- cismorvex33%
- Flemoon15%
- CFMASTER9%
- D-Line7%
- Eapele6%
- Amazon Basics6%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 28 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Cismorvex 2 Pack Outdoor Extension Cord Safety Cover with Waterproof Seal IP54 Water-Resistant Weatherproof Electrical Connection Box with 2 Latches Plug Socket Holiday Decoration Light Black
cismorvex$7.534.6★211 rev
3 Pack Outdoor Extension Cord Safety Cover with Waterproof Seal IP54 Water-Resistant Weatherproof Electrical Connection Box with 2 Latches Plug Socket Holiday Decoration Light Black
cismorvex$9.934.7★706 rev
Extension Cord Cover Outdoor Cord Connector Protector IP54 Water-Resistant Indoor Electrical Safety Box for Plug Outlet Tool Holiday Light Black
CFMASTER$6.034.5★2,293 rev
![Flemoon [3 Pack] Outdoor Extension Cord Safety Cover with Waterproof Seal Weatherproof Electrical Connection Box to Protect Outdoor Outlet Plug Socket Christmas Holiday Decoration Light Black](https://m.media-amazon.com/images/I/41vgbuIhQoL.jpg)
Flemoon [3 Pack] Outdoor Extension Cord Safety Cover with Waterproof Seal Weatherproof Electrical Connection Box to Protect Outdoor Outlet Plug Socket Christmas Holiday Decoration Light Black
Flemoon$16.094.5★10,419 rev
Amazon Basics Floor Cord Cover 6ft Length 2.6 Diameter Cable Protector Black
Amazon Basics$10.584.6★445 rev
Newest
by launch date
PALARINE 3 Pack Outdoor Extension Cord Safety Cover with Waterproof Seal - Compact Outdoor Plug Cover IP54 Water-Resistant Protection for Plug Perfect for Holiday Lights Camping and Garden Tools
PALARINE$7.63155 rev
FLEMOON IP55 Outdoor Electrical Box Waterproof with Detachable Awning Covers 7.1 * 3.9 * 2.4 inch Weatherproof Extension Cord Cover Easy Installation for Outdoor Plug Outlet String Lights Black
Flemoon$15.36159 rev
Cismorvex 2 Pack Outdoor Extension Cord Safety Cover with Waterproof Seal IP54 Water-Resistant Weatherproof Electrical Connection Box with 2 Latches Plug Socket Holiday Decoration Light Black
cismorvex$7.53211 rev
Amazon Basics Floor Cord Cover 6ft Length 2.6 Diameter Cable Protector Black
Amazon Basics$10.58445 rev
3 Pack Outdoor Extension Cord Safety Cover with Waterproof Seal IP54 Water-Resistant Weatherproof Electrical Connection Box with 2 Latches Plug Socket Holiday Decoration Light Black
cismorvex$9.93706 rev
Trending
90-day click momentumPALARINE 3 Pack Outdoor Extension Cord Safety Cover with Waterproof Seal - Compact Outdoor Plug Cover IP54 Water-Resistant Protection for Plug Perfect for Holiday Lights Camping and Garden Tools
PALARINE$7.634.6★
FLEMOON IP55 Outdoor Electrical Box Waterproof with Detachable Awning Covers 7.1 * 3.9 * 2.4 inch Weatherproof Extension Cord Cover Easy Installation for Outdoor Plug Outlet String Lights Black
Flemoon$15.364.7★
Cismorvex 2 Pack Outdoor Extension Cord Safety Cover with Waterproof Seal IP54 Water-Resistant Weatherproof Electrical Connection Box with 2 Latches Plug Socket Holiday Decoration Light Black
cismorvex$7.534.6★
Amazon Basics Floor Cord Cover 6ft Length 2.6 Diameter Cable Protector Black
Amazon Basics$10.584.6★
CrocSee 25ft - 1/2 inch Flame Retardant Split Wire Loom Tubing with Installation Tool - Flexible Wire Covers Cord Protectors - Black
CrocSee$16.554.7★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +55.2% search growth over the last 90 days.Peak months: Nov, Dec · busiest ÷ quietest = 4.0×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent product”
“As described”
“They are easy to open”
“Easy Install”
“reasonable price”
“Seems very waterproof”
“Great fit”
“It sticks well”
“it still does the job well”
“Durable and looks great”
What buyers complain about
“Terrible adhesive”
“Didn't fit”
“No water proofs”
“Broken”
“Complete garbage”
“IT LEAKS”
“Not as strong as I thought it was going to be”
“Such a pain to remove”
“TOXIC SMELL”
“better price”