Is n30i nasal cushion profitable to sell on Amazon United States?

The niche generates $867K/yr across 32 tracked products. 10 of 14 products launched in the last 360 days are still selling. 90-day search growth is -13.5%. Flapen's verdict: Worth a look (55/100).

How competitive is the n30i nasal cushion niche?

11 brands and 47 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 93% of demand.

What do buyers complain about in n30i nasal cushion?

Top complaints mined from reviews: Size-Overall, Leak-Proof, Functionality-Overall. The return rate is 2.7%.

When does demand for n30i nasal cushion peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the n30i nasal cushion niche?

Listings span $15.04–$144.28; the average listing price is $44.45 (sweet spot $15–$100). The average incumbent carries 720 reviews — the moat a new listing must climb.

N30i Nasal Cushion

Worth a look

Shows a sweet-spot price point ($44.45 avg), but soft demand (-13.5% this quarter) keeps it on the watch list.

Avg price

Incredible$44.45

avg listing price — sweet spot $15–$100

Market size

Great$867K

$867K/yr · 381K searches

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Review moat

Good720.28

avg incumbent reviews — the moat a new listing must climb

Price range

Good$15.04–$144.28

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

Conversion

Good5.1%

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

Returns

Good2.7%

return rate — above 5% kills the launch gate

Competition

Good51%

top-5 click share — leaders hold, buyers still browse

Growth

Bad-13.5%

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

Brand share

Bad93%

top-5 brand share — brand-locked demand

Is n30i nasal cushion profitable on Amazon?

According to Flapen's Amazon United States niche tracking, n30i nasal cushion is a $867K/yr Amazon United States market (381K searches/yr). The top 5 brands hold 93% of demand. Verdict: Worth a look — 55/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

n30i nasal cushion market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 20K–25K; avg 500–750/product
Revenue / yr: $889K–$1.1M; units × avg price
Conversion rate: 5.1%
Avg BSR: #290
Page quality: 0%
Prime: 100%
Sponsored: 75%
Out of stock: 3.6%
Avg brand age: 28 months
Avg seller age: 131 days

Competition: brands, sellers & click share

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 rising

Sellers

Top-5 brand share

93%

Top 20: 100%

Top-5 click share

51%

Top 20: 88%

Open market

ResMed66%
CLNRMA13%
ItAll5%
Medihealer4%
MiNiClean4%
MEDICOLOR3%
Open — no brand owns it (5 brands, 5%)

n30i nasal cushion demand & seasonality

Weekly Amazon search volume, last 84 weeks — -13.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top n30i nasal cushion search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

resmed n30i82K/yr -30.8%4.2% conv.
airfit n30i46K/yr -7.1%4.4% conv.
n30i nasal cushion39K/yr -1.6%4.2% conv.
airtouch n30i38K/yr -11.5%3.5% conv.
resmed airfit n30i28K/yr +2.9%4.9% conv.
n30i28K/yr -7.0%3.7% conv.
n30i cpap headgear & mask24K/yr -15.7%2.6% conv.
resmed airtouch n30i18K/yr -5.7%4.5% conv.
resmed n30i nasal cushion13K/yr -7.0%4.5% conv.
n30i cpap mask6K/yr +90.6%2.5% conv.

All search terms

Top n30i nasal cushion products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Resmed AirTouch N30i Frame System (Without Headgear) - Standard/Medium Cushion

ResMed$77.374.5★344 rev

ResMed AirFit N30i Standard Frame System Elbow & Nasal Cradle Cushion - For CPAP Mask - Replacement CPAP Accessories - Standard Frame / Medium Cushion

ResMed$76.934.6★2,024 rev

ResMed AirFit N30i Cushion - Nasal CPAP Mask Cushion Replacement - Soft Silicone - Quiet Venting - CPAP Supplies & Accessories - Medium. Frame System & Full Face Cushion are Not Included

ResMed$30.344.5★3,283 rev

ResMed AirTouch N30i Cushion - Medium

ResMed$36.624.5★414 rev

Replacement for AirFit N30i Standard Frame System Sets Nasal Cradle Cushion & Elbow - for Nasal Mask - Standard Frame with Headgear (Small Wide)

CLNRMA$69.254.0★74 rev

Newest

by launch date

Resmed AirTouch F30i Comfort Frame System Without Headgear - Medium Cushion/Standard Frame

ResMed$144.28103 rev

5mo ago

2PCs Replacement CPAP Fabric Nasal Pillow Mask Cushion (M) for Airfit N30I & Airtouch N30I Improved QuietAir N30i - Effictive Moisture-Wicking & Redness-Reducing ItAll Supplies Accessories

ItAll$32.6339 rev

5mo ago

2 Packs Improved Cushion for Airtouch N30i & Airfit N30i with Soft Fleece Fabric Warm & Breathable Non-Slip Nasal Pillow Mask Replacement CPAP Supplies Old Version - Purple (Medium)

MEDICOLOR$30.8760 rev

7mo ago

2 Packs Improved Cushion for Airtouch N30i & Airfit N30i with Soft Fleece Fabric Warm & Breathable Non-Slip Nasal Pillow Mask Replacement CPAP Supplies Old Version - Blue (Medium)

MEDICOLOR$31.1442 rev

7mo ago

2PCs Replacement CPAP Fabric Nasal Pillow Mask Cushion (M) for Airfit N30I & Airtouch N30I Improved QuietAir N30i - Effictive Moisture-Wicking & Redness-Reducing ItAll Supplies Accessories - Warm

ItAll$32.2139 rev

9mo ago

What reviews say buyers love and hate about n30i nasal cushion

What buyers praise and complain about, mined from review topics.

What buyers love

Comfort-Overall18%

“Comfortable fit”

Size-Overall16%

“FITS AS ADVERTISED”

Advertised Vs Actual Product9%

“AS DESCRIBED”

Value For Money8%

“Good price”

Quality-Overall7%

“No complaints at all”

Sinus Relief4%

“Best mask for nasal usage”

Efficiency3%

“Works better than I thought”

Cushion3%

“great cushions”

Sleep Quality3%

“he loves this one so much more he said its comfortable to sleep with”

Leak-Proof3%

“No more air leaking”

What buyers complain about

Size-Overall15%

“Its small”

Leak-Proof7%

“It leaks a lot”

Functionality-Overall6%

“Didn't work for me”

Value For Money4%

“overpriced”

Quality-Overall4%

“Poor quality”

Comfort-Overall3%

“They were just uncomfortably rigid”

Sleep Quality3%

“I knew I'd never be able to sleep with it cause it was giving me panic attacks”

Breathability3%

“The problem for me is that I open my mouth to breathe”

Strap/String Quality3%

“First off, the strap is too big and the Velcro part of it is too small to provide secure and accurate fit”

Product Condition2%

“This item, while marketed as new, did not arrive in original manufacturer's packaging”

Top return reasons

Size-Overall51%

Cushion11%

Leak-Proof6%

Advertised Vs Actual Product6%

Compatibility-Overall5%

Comfort-Overall5%

Functionality-Overall4%

Breathability2%

Strap/String Quality1%

Connectivity-Overall1%

Common n30i nasal cushion questions

Is n30i nasal cushion profitable to sell on Amazon United States?: The niche generates $867K/yr across 32 tracked products. 10 of 14 products launched in the last 360 days are still selling. 90-day search growth is -13.5%. Flapen's verdict: Worth a look (55/100).
How competitive is the n30i nasal cushion niche?: 11 brands and 47 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 93% of demand.
What do buyers complain about in n30i nasal cushion?: Top complaints mined from reviews: Size-Overall, Leak-Proof, Functionality-Overall. The return rate is 2.7%.
When does demand for n30i nasal cushion peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the n30i nasal cushion niche?: Listings span $15.04–$144.28; the average listing price is $44.45 (sweet spot $15–$100). The average incumbent carries 720 reviews — the moat a new listing must climb.