ear thermometer
Worth a lookShows a $3.4M/yr market, but soft demand (-39.1% this quarter) keeps it on the watch list.
Market size
Incredible$3.4M$3.4M/yr · 1.1M searches
Avg price
Incredible$28.92avg listing price — sweet spot $15–$100
Price range
Great$13.55–$57.54cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great10.8%search→purchase rate — share of searches ending in a sale
Returns
Great1.2%return rate — above 5% kills the launch gate
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Competition
Bad72%top-5 click share — a locked-up shelf
Brand share
Bad91%top-5 brand share — brand-locked demand
Review moat
Bad15,219.19avg incumbent reviews — the moat a new listing must climb
Growth
Bad-39.1%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, ear thermometer is a $3.4M/yr Amazon United States market (1.1M searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Feb. Verdict: Worth a look — 55/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
ear thermometer market data
- Units sold / yr
- 125K–150K
- avg 10,000–12,500/product
- Revenue / yr
- $3.6M–$4.3M
- units × avg price
- Conversion rate
- 10.8%
- Avg BSR
- #156
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 75%
- Out of stock
- 0.0%
- Avg brand age
- 62 months
- Avg seller age
- 158 days
Competition & brand share
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 flat
Sellers
39
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
72%
Top 20: 100%
Open market
6%
- Braun63%
- GoodBaby11%
- Viproud9%
- Frida5%
- iProvèn3%
- Synolmedic3%
- Open — no brand owns it (3 brands, 6%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -39.1% search growth over the last 90 days.Peak months: Jan, Feb · busiest ÷ quietest = 2.3×
Top ear thermometer search terms
- ear thermometer296K/yr
- braun thermometer187K/yr
- ear thermometer for kids124K/yr
- braun ear thermometer128K/yr
- ear thermometer for adults83K/yr
- braun thermoscan 737K/yr
- braun thermoscan43K/yr
- thermometer ear45K/yr
- tympanic thermometer24K/yr
- baby ear thermometer18K/yr
Top ear thermometer products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Braun ThermoScan 7 Digital Ear Thermometer for Adults Babies & Infants Age-Adjusted Fever Guidance No. 1 Brand Recommended by Pediatricians
Braun$57.034.6★9,889 rev
Braun ThermoScan 5 Ear Thermometer Digital Display Baby and Infant Thermometer with ExacTemp Stability Indicator for Professional Accuracy Recommended by Pediatricians
Braun$41.534.6★15,519 rev
Ear Thermometer Digital Ear Thermometer for Kids and Adults High Accuracy Baby Thermometer with 1s Result 3-Color Dispaly 30 Memory Recall with 21 Disposable Probe Covers
Viproud$20.774.2★1,377 rev
Braun ThermoScan 7+ Connect Digital Ear Thermometer for Kids - Family Care App Compatible Age Precision Technology Color-Coded Display No. 1 Brand Recommended by Pediatricians
Braun$57.544.5★1,090 rev
Ear Thermometer for Adults and Kids Digital Accurate Ear and Forehead Thermometer with Fever Alarm 1 Second Fast Result Easy to use 2 in 1 Mode
GoodBaby$13.554.3★65,842 rev
Newest
by launch date
Thermometer for Adults and Kids Accurate Baby Ear Thermometer with 3-Color Fever Indicator 40-Reading Memory F/C Switch Mute Mode with Carrying Bag (White)
TIZZIOR$19.0651 rev
Synolmedic Ear Thermometer for Kids and Adults - Baby Thermometer FSA-HSA Eligible Digital Infrared Thermometers 1S Reading Accurate Forehead Termometro with Fever Alarm 40 Memories (Green 1 Pack)
Synolmedic$24.93147 rev
Ear Thermometer Digital Ear Thermometer for Kids and Adults High Accuracy Baby Thermometer with 1s Result 3-Color Dispaly 30 Memory Recall with 21 Disposable Probe Covers
Viproud$20.771,377 rev
iProven Ear Thermometer with Non-Touch Forehead Function Superior Accuracy
iProvèn$25.901,917 rev
Femometer Family Ear Thermometer Highly Accurate Ear Thermometer for Kids Adults and Babies 30 Memory Recall 1s Result and 3-Color Fever Alert with 24 Disposable Probe Covers White
femometer family$22.492,865 rev
Trending
90-day click momentumThermometer for Adults and Kids Accurate Baby Ear Thermometer with 3-Color Fever Indicator 40-Reading Memory F/C Switch Mute Mode with Carrying Bag (White)
TIZZIOR$19.064.3★
Synolmedic Ear Thermometer for Kids and Adults - Baby Thermometer FSA-HSA Eligible Digital Infrared Thermometers 1S Reading Accurate Forehead Termometro with Fever Alarm 40 Memories (Green 1 Pack)
Synolmedic$24.934.6★
Braun ThermoScan 3 Ear Thermometer Fast 1 Second Measurement Audio Fever Indicator Digital Display Baby and Infant Friendly No. 1 Brand Recommended by Pediatricians
Braun$30.624.1★
Ear and Forehead Thermometer for Adults 3-in-1 Infrared Digital Thermometer for Kids and Baby Accurate 1 Second Reading Fever Alert Backlit Display and Storage Pouch
GoodBaby$20.094.4★
Braun ThermoScan 7 Digital Ear Thermometer for Adults Babies & Infants Age-Adjusted Fever Guidance No. 1 Brand Recommended by Pediatricians
Braun$57.034.6★
What buyers say about ear thermometer
What buyers praise and complain about, mined from review topics.What buyers love
“easy to handle”
“Very handy for temperature monitoring and efficient”
“I am very pleased with the quality of these covers”
“Price is affordable”
“Super accurate”
“It works as indicated”
“this ear thermometer has helped tremendously”
“The build quality feels durable”
“Cute color and easy to use”
“battery life”
What buyers complain about
“Inconsistent readings”
“It doesnt measure temperature correctly”
“stopped working”
“Broken”
“Not reliable garbage”
“NOT ACCURATE”
“Waste of money”
“Hard to read”
“This is very misleading”
“Batteries installed and dead”
Top return reasons
Common questions
- Is ear thermometer profitable to sell on Amazon United States?
- The niche generates $3.4M/yr across 16 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -39.1%. Flapen's verdict: Worth a look (55/100).
- How competitive is the ear thermometer niche?
- 9 brands and 39 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 91% of demand.
- What do buyers complain about in ear thermometer?
- Top complaints mined from reviews: Measurement/Reading Accuracy, Temperature Control, Functionality-Overall. The return rate is 1.2%.
- When does demand for ear thermometer peak?
- Demand peaks in Jan–Feb; the busiest month runs 2.3× the quietest.
- What does it cost to enter the ear thermometer niche?
- Listings span $13.55–$57.54; the average listing price is $28.92 (sweet spot $15–$100). The average incumbent carries 15,219 reviews — the moat a new listing must climb.