Knock Sensor

Shoppers searched for this 337K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.8% of those searches ended in a purchase. Searches in the last 90 days moved -10.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $356K a year.

Searches, last 12 months

337K

Growth, 90 days vs prior 90

-10.3%

Conversion, latest week

3.8%

Market size, estimated

$356Ka year

Peak month

March1.4× the quietest month

Top search term

knock sensor244K searches a year

Listings sell for $28.15 on average, from $8.18 to $153.94. Amazon reports units sold in ranges. This niche sold 15K to 20K a year. The average listing sells 100 to 250 of them. At $28.15 that is $3K to $7K a year per listing.

Average price

$28.15inside the $15 to $100 sweet spot

Price range

$8.18–$153.94

Amazon United States median price

$24.38across 115,062 niches

Units sold a year

15K–20K

Units per listing a year

100–250

Revenue per listing a year

$3K–$7K

Returns

4.7%of orders · Amazon United States median 2.1%

73% of listings pay for placement with sponsored ads. 99% ship with Prime. On an average day, 3.7% of listings are out of stock. The average listing ranks #127 within Sensors. It carries 199 reviews at 4.18 stars, so a new listing needs social proof before a better product.

Sponsored listings

73%

Prime listings

99%

Out of stock, average day

3.7%

Average rank

#127in Sensors

Average rating

4.18 starsAmazon United States average 4.42 stars

Average reviews

199per listing

Listings tracked

99

5 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 51 months on average, so the names here are settling in.

Launched, last 12 months

5

Successful launches

0Amazon's first-year sales bar

Average brand age

51 months