paingone plus tens pen
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible3.6★avg incumbent rating — lower means beatable quality
Price range
Incredible$20.79–$71.39cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$50.93avg listing price — sweet spot $15–$100
Review moat
Great291.67avg incumbent reviews — the moat a new listing must climb
Conversion
Okay3.0%search→purchase rate — share of searches ending in a sale
Growth
Bad-1.0%90-day search growth — must beat 0% to launch
Returns
Bad9.1%return rate — above 5% kills the launch gate
Market size
Bad$10K$10K/yr · 7K searches
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, paingone plus tens pen is a $10K/yr Amazon United States market (7K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Oct–Dec. Verdict: Skip it — 32/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
paingone plus tens pen market data
- Units sold / yr
- 100–250
- avg 0–100/product
- Revenue / yr
- $5K–$13K
- units × avg price
- Conversion rate
- 3.0%
- Avg BSR
- #382
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 67%
- Out of stock
- 33.3%
- Avg brand age
- 55 months
- Avg seller age
- 175 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 falling
Sellers
6
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Paingone86%
- Hempvana9%
- iVOLCONN4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -1.0% search growth over the last 90 days.Peak months: Oct, Dec · busiest ÷ quietest = 5.2×
Top paingone plus tens pen search terms
- paingone plus tens pen3K/yr
- paingone plus2K/yr
- pain gone pen686/yr
- pain gone plus tens pen537/yr
- paingone plus pain relief pen12/yr
Top paingone plus tens pen 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 3 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Paingone Plus The Automatic TENS Pen - Fast Effective Pain Relief for Acute & Chronic Pain- Use on Shoulders Knees Back Neck Feet & More - Compact & Portable with No Wires Pads or Gels
Paingone$71.393.3★291 rev
Hempvana Rocket Pain Relief Pen As Seen On TV Wireless TENS Therapy Portable Muscle Stimulator - Same Technology Used by Doctors - Muscle Pain Relief -9 Adjustable Intensity Settings-3 Unique Heads
Hempvana$20.793.4★555 rev
iVOLCONN Electronic Acupuncture Pen for Pain Relief and Circulation Rechargeable Meridian Energy Acupressure Pen Find Acupoints Automatically with 20 Levels Intensity and 3 Modes
iVOLCONN$60.604.2★29 rev
Newest
by launch dateiVOLCONN Electronic Acupuncture Pen for Pain Relief and Circulation Rechargeable Meridian Energy Acupressure Pen Find Acupoints Automatically with 20 Levels Intensity and 3 Modes
iVOLCONN$60.6029 rev
Paingone Plus The Automatic TENS Pen - Fast Effective Pain Relief for Acute & Chronic Pain- Use on Shoulders Knees Back Neck Feet & More - Compact & Portable with No Wires Pads or Gels
Paingone$71.39291 rev
Hempvana Rocket Pain Relief Pen As Seen On TV Wireless TENS Therapy Portable Muscle Stimulator - Same Technology Used by Doctors - Muscle Pain Relief -9 Adjustable Intensity Settings-3 Unique Heads
Hempvana$20.79555 rev
Trending
90-day click momentumiVOLCONN Electronic Acupuncture Pen for Pain Relief and Circulation Rechargeable Meridian Energy Acupressure Pen Find Acupoints Automatically with 20 Levels Intensity and 3 Modes
iVOLCONN$60.604.2★
Paingone Plus The Automatic TENS Pen - Fast Effective Pain Relief for Acute & Chronic Pain- Use on Shoulders Knees Back Neck Feet & More - Compact & Portable with No Wires Pads or Gels
Paingone$71.393.3★
Hempvana Rocket Pain Relief Pen As Seen On TV Wireless TENS Therapy Portable Muscle Stimulator - Same Technology Used by Doctors - Muscle Pain Relief -9 Adjustable Intensity Settings-3 Unique Heads
Hempvana$20.793.4★
What buyers say about paingone plus tens pen
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent Product at a Great Price”
“It's light weight”
“This works just like a I expected”
What buyers complain about
“Installed new battery—does not work”
“for the price not worth it”
“it was great for a few weeks now doesnt work at all”
“it doesn't DO much to ease muscle pain”
“Installed new battery—does not work”
“seems cheaply made”
“Waste”
Top return reasons
Common questions
- Is paingone plus tens pen profitable to sell on Amazon United States?
- The niche generates $10K/yr across 3 tracked products. 90-day search growth is -1.0%. Flapen's verdict: Skip it (32/100).
- How competitive is the paingone plus tens pen niche?
- 3 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in paingone plus tens pen?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Durability. The return rate is 9.1% — above our launch gate.
- When does demand for paingone plus tens pen peak?
- Demand peaks in Oct–Dec; the busiest month runs 5.2× the quietest.
- What does it cost to enter the paingone plus tens pen niche?
- Listings span $20.79–$71.39; the average listing price is $50.93 (sweet spot $15–$100). The average incumbent carries 292 reviews — the moat a new listing must climb.