- Flapen Score
- 40 / 100Top 17% of 287 Electronics niches · +8 vs the category median of 3240
- Market size
- $0/yr14K searches / yr
- 90-day growth
- +31.1%search demand this quarter
- Competition
- 74%top-5 click share · 6 brands · 18 sellers
Flapen Score
Iem against its category
The dotted line is the Electronics average. Past it, Iem is stronger. Inside it, weaker.
Market
The Iem market on Amazon at a glance
Shoppers on Amazon Singapore searched for Iem 14K times last year and spent an estimated $0. The top 5 brands take 83% of clicks. Flapen scores it 40 out of 100, a Fail.
01 · Demand
An estimated 0.0% of those searches ended in a purchase.
Shoppers searched for this 14K times in the last 12 months. That counts every search on Amazon Singapore for this niche's terms. An estimated 0.0% of those searches ended in a purchase. Searches in the last 90 days moved +31.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $0 a year.
- Searches, last 12 months
- 14K
- Growth, 90 days vs prior 90
- +31.1%
- Conversion, latest week
- 0.0%
- Market size, estimated
- $0a year
- Top search term
- iem8K searches a year
02 · Price
A sale here is worth $67.46.
Listings sell for $67.46 on average, from $32.11 to $126.20. Amazon reports units sold in ranges. This niche sold 0 to 100 a year. The average listing sells 0 to 100 of them. At $67.46 that is $0 to $7K a year per listing.
- Average price
- $67.46inside the $15 to $100 sweet spot
- Price range
- $32.11–$126.20
- Amazon Singapore median price
- $30.00across 1,590 niches
- Units sold a year
- 0–100
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$7K
- Returns
- 2.5%of orders · Amazon Singapore median 0.0%
03 · Entry bar
The bar here is reviews.
8% of listings pay for placement with sponsored ads. 75% ship with Prime. On an average day, 7.7% of listings are out of stock. The average listing ranks #244 within Electronics. It carries 1,832 reviews at 4.30 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 8%
- Prime listings
- 75%
- Out of stock, average day
- 7.7%
- Average rank
- #244in Electronics
- Average rating
- 4.30 starsAmazon Singapore average 4.47 stars
- Average reviews
- 1,832per listing
- Listings tracked
- 12
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 58 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 58 months
Products
Top Iem products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
KZ ZSN Pro X IEM in Ear Monitor Wired Gaming Earbuds HiFi KZ Headphones with Hybrid Dual Driver 1ba 1dd High Fidelity Musician in-Ear Earphone with Detachable Tangle-Free Cable (Black Without mic)
- Price
- $32.49
- Rating
- 4.4/5
- Reviews
- 2,968
- Age
- 7y ago

MOONDROP CHU II High Performance Dynamic Driver IEMs Interchangeable Cable in-Ear Headphone
- Price
- $34.22
- Rating
- 4.2/5
- Reviews
- 3,977
- Age
- 3y ago

TRUTHEAR x Crinacle Zero:RED Dual Dynamic Drivers in Ear Headphone with 0.78 2Pin Cable
- Price
- $69.12
- Rating
- 4.4/5
- Reviews
- 1,643
- Age
- 3y ago

YINYOO CCZ Melody in-Ear Earphones Headphones Wired Earbuds Without Microphone Ear Monitors IEM HiFi Bass with 1DD 1BA Ear fins 4N OFC Cable for Musicians Singer Stage(Without mic Clear Black)
- Price
- $32.11
- Rating
- 4.4/5
- Reviews
- 2,110
- Age
- 2y ago

KZ ZSN Pro X in Ear Monitor Wired Gaming Earbuds HiFi KZ in Ear Headphones with Hybrid Dual Driver 1ba 1dd High Fidelity Musicians IEM Earphones with Detachable Tangle-Free Cable (with mic Black)
- Price
- $33.32
- Rating
- 4.4/5
- Reviews
- 4,731
- Age
- 7y ago
Trending
estimated 90-day click momentum
Moondrop LAN HiFi Earphone Wired Earbuds IEM with 0.78mm 2Pin Detachable Cable Earbuds Silver
- Price
- $67.30
- Rating
- 4.4/5
- Reviews
- 259
- Age
- 3y ago

Linsoul 7Hz x Crinacle Zero:2 in Ear Monitor Updated 10mm Dynamic Driver IEM Wired Earbuds Earphones Gaming Earbuds with OFC IEM Cable for Musician (Silver)
- Price
- $63.84
- Rating
- 4.3/5
- Reviews
- 3,109
- Age
- 2y ago

KZ ZSN Pro X in Ear Monitor Wired Gaming Earbuds HiFi KZ in Ear Headphones with Hybrid Dual Driver 1ba 1dd High Fidelity Musicians IEM Earphones with Detachable Tangle-Free Cable (with mic Black)
- Price
- $33.32
- Rating
- 4.4/5
- Reviews
- 4,731
- Age
- 7y ago

TRUTHEAR Hexa 1DD+3BA Hybird in-Ear Headphone
- Price
- $115.66
- Rating
- 4.3/5
- Reviews
- 653
- Age
- 2y ago

TRUTHEAR x Crinacle Zero:RED Dual Dynamic Drivers in Ear Headphone with 0.78 2Pin Cable
- Price
- $69.12
- Rating
- 4.4/5
- Reviews
- 1,643
- Age
- 3y ago
Newest
by launch date
HiFiGo IEMs Juzear x Z Reviews Defiant in Ear Monitor 1DD +3BA Hybrid Drivers Earphone HiFi Wired Gaming IEM Earbuds with Detachable Cable for Musician Audiophile Gamer (Rainbow)
- Price
- $126.20
- Rating
- 4.4/5
- Reviews
- 186
- Age
- 1y ago

TRUTHEAR x Crinacle Zero:BLUE2 Dual Dynamic Drivers in-Ear Headphone with Detachable Cable (3.5mm)
- Price
- $73.16
- Rating
- 4.3/5
- Reviews
- 448
- Age
- 1y ago

MOONDROP CHU II DSP Headphones High Performance Dynamic Driver USB-C In-ear Monitors TYPE-C With microphone earphone
- Price
- $41.97
- Rating
- 4.1/5
- Reviews
- 952
- Age
- 2y ago

YINYOO CCZ Melody in-Ear Earphones Headphones Wired Earbuds Without Microphone Ear Monitors IEM HiFi Bass with 1DD 1BA Ear fins 4N OFC Cable for Musicians Singer Stage(Without mic Clear Black)
- Price
- $32.11
- Rating
- 4.4/5
- Reviews
- 2,110
- Age
- 2y ago

Linsoul 7Hz x Crinacle Zero:2 in Ear Monitor Updated 10mm Dynamic Driver IEM Wired Earbuds Earphones Gaming Earbuds with OFC IEM Cable for Musician (Silver)
- Price
- $63.84
- Rating
- 4.3/5
- Reviews
- 3,109
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 74% of clicks. A locked shelf that new listings rarely crack.
Brands
6 falling
Sellers
18
Est. top-5 brand share
83%
Top 20: 86%
Est. top-5 click share
74%
Top 20: 100%
Open market
3%
- Yinyoo43%
- Moondrop24%
- --14%
- TRUTHEAR6%
- Sennheiser6%
- HiFiGo5%
- Open — no brand owns it (3%)
Demand
Iem search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jun, Nov · busiest ÷ quietest = 2.4× · 11 of 12 months tracked
Search terms
Top Iem search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- iem8K/yr
- iem earphones2K/yr
- in ear monitor2K/yr
- iems1K/yr
Reviews and returns
What reviews say buyers love and hate about Iem
We read the reviews and the return reasons for every product selling here.
“The sound from this headphone is alright”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
8 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Iem questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









