Is omron tens unit replacement pads profitable to sell on Amazon United States?

The niche generates $582K/yr across 9 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -19.9%. Flapen's verdict: Skip it (41/100).

How competitive is the omron tens unit replacement pads niche?

4 brands and 20 sellers compete. The top 5 products take 88% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in omron tens unit replacement pads?

Top complaints mined from reviews: Battery Life, Adhesion/Stickiness, Durability. The return rate is 3.1%.

When does demand for omron tens unit replacement pads peak?

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

What does it cost to enter the omron tens unit replacement pads niche?

Listings span $8.07–$46.97; the average listing price is $23.00 (sweet spot $15–$100). The average incumbent carries 15,780 reviews — the moat a new listing must climb.

Omron Tens Unit Replacement Pads

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Avg price

Incredible$23.00

avg listing price — sweet spot $15–$100

Conversion

Great11.3%

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

Price range

Great$8.07–$46.97

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

Market size

Good$582K

$582K/yr · 224K searches

Returns

Okay3.1%

return rate — above 5% kills the launch gate

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad15,779.67

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-19.9%

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

Competition

Bad88%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Is omron tens unit replacement pads profitable on Amazon?

According to Flapen's Amazon United States niche tracking, omron tens unit replacement pads is a $582K/yr Amazon United States market (224K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 41/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

omron tens unit replacement pads market size & sales

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

Units sold / yr: 25K–30K; avg 3,000–4,000/product
Revenue / yr: $575K–$690K; units × avg price
Conversion rate: 11.3%
Avg BSR: #504
Page quality: 0%
Prime: 100%
Sponsored: 78%
Out of stock: 0.9%
Avg brand age: 53 months
Avg seller age: 152 days

Competition: brands, sellers & click share

The top 5 products capture 88% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

88%

Top 20: 100%

Open market

Omron76%
DOMAS18%
TENS 70004%
TachyonHold2%

omron tens unit replacement pads demand & seasonality

Weekly Amazon search volume, last 104 weeks — -19.9% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top omron tens unit replacement pads search terms shoppers use

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

omron tens unit68K/yr -7.1%7.1% conv.
omron tens unit replacement pads42K/yr -30.4%10.5% conv.
omron tens15K/yr +1.4%3.4% conv.
omron tens pads14K/yr -26.6%10.1% conv.
omron electrotherapy pads12K/yr -22.5%4.4% conv.
omron max power relief tens unit7K/yr +42.4%10.4% conv.
omron electrotherapy7K/yr +18.8%4.2% conv.
omron tens units4K/yr -11.6%3.6% conv.
omron pads7K/yr -46.7%8.6% conv.
omron pads replacement5K/yr -17.2%12.7% conv.

All search terms

Top omron tens unit replacement pads 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 9 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Omron Max Power Relief TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads

Omron$46.974.5★6,359 rev

Omron Long Life Pads for TENS Unit Muscle Stimulator - Standard - Drug-Free Pain Relief - Includes 2 Reusable TENS Unit Pads - Durable Reusable & Washable

Omron$16.624.6★8,634 rev

10 Pcs Replacement Pads Compatible with Omron TENS Units (PM500 PM400 PM3030) Not for Heat Pain Pro PM311/PM800

DOMAS$9.314.6★453 rev

Omron Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads

Omron$40.164.5★2,971 rev

TENS 7000 Digital TENS Unit with Accessories - Muscle Stimulator Machine for Back Pain Relief Sciatica Neck Nerve Shoulder Hip Elbow Muscle Pain Relief

TENS 7000$38.564.6★113,152 rev

Newest

by launch date

10 Pcs Durable Compatible with Omron TENS Unit Pads Replacement (HV-F128 PM3032 PM3031 PM3030 PM3029 PM400) Tens Unit Replacement Pads for Omron

TachyonHold$8.0848 rev

8mo ago

6PCS Replacement Pads Compatible with Omron TENS Units PM500 PM400 PM3030 & More

DOMAS$8.07108 rev

1y ago

10 Pcs Replacement Pads Compatible with Omron TENS Units (PM500 PM400 PM3030) Not for Heat Pain Pro PM311/PM800

DOMAS$9.31453 rev

2y ago

20 Pcs Replacement Pads Compatible with Omron TENS Units PM500 PM400 PM3030 & More

DOMAS$18.671,658 rev

5y ago

Omron Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads

Omron$40.162,971 rev

9y ago

What reviews say buyers love and hate about omron tens unit replacement pads

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

What buyers love

Quality-Overall16%

“The build quality is impressive”

Efficiency15%

“I found them to be very effective”

Value For Money14%

“Great value”

Ease Of Use10%

“Easy to use”

Advertised Vs Actual Product5%

“As advertised”

Adhesion/Stickiness5%

“Sticks really well”

Size-Overall4%

“they are a great size very big”

Strength4%

“Stays on well”

Battery Life3%

“the battery life has been solid so far”

Compatibility-Overall2%

“Fit, Compatibility & What Its Used For”

What buyers complain about

Battery Life14%

“No battery life”

Adhesion/Stickiness14%

“They are sticky”

Durability11%

“Broke”

Functionality-Overall11%

“Did not work”

Quality-Overall6%

“Low quality pads”

Ease Of Use4%

“difficult to turn”

Value For Money3%

“then end up spending more money than what two of these costs”

Size-Overall3%

“The size is average”

Instructions/User Manual/Troubleshooting2%

“directions not very good”

Product Condition2%

“The was used”

Top return reasons

Functionality-Overall34%

Size-Overall9%

Advertised Vs Actual Product9%

Defective Material/Parts8%

Adhesion/Stickiness6%

Charging4%

Value For Money4%

Ease Of Use3%