---
title: "Josfit Ultrasonic Fat Blasting and Detoxing Wristband — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/josfit-ultrasonic-fat-blasting-and-detoxing-wristband"
last_updated: "2026-08-12T13:43:31.056Z"
locale: en
meta:
description: "Amazon product research for josfit ultrasonic fat blasting and…: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for josfit ultrasonic fat blasting and…: demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Josfit Ultrasonic Fat Blasting and Detoxing Wristband — Amazon US Product Research"
---
# **Josfit Ultrasonic Fat Blasting and Detoxing Wristband**
**Skip it**
A small market ($0/yr) — this niche doesn't clear our bar today.
Market size 0Growth 0Conversion 0Competition 0Returns 33Price range 42Avg price 75Brand share 0Review moat 59Quality gap 80
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Great****$14.99**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****1,124.33**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Okay****$5.27–$22.04**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Okay****4.4%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$0**
$0/yr · 1K searches
**Growth**
**Bad****-57.4%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.0%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is josfit ultrasonic fat blasting and detoxing wristband profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, josfit ultrasonic fat blasting and detoxing wristband is a $0/yr Amazon United States market (1K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Feb–Nov. Verdict: Skip it — 20/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **josfit ultrasonic fat blasting and detoxing wristband market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **0–100**
- avg 0–100/product
- **Revenue / yr**
- **$0–$1K**
- units × avg price
- **Conversion rate**
- **0.0%**
- **Avg BSR**
- **#314**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **67%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **274 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**3 **▲rising
**Sellers**
**4**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- Hion53% - Jecanori31% - Feraco16%
## **josfit ultrasonic fat blasting and detoxing wristband demand & seasonality**
Weekly Amazon search volume, last 75 weeks — -57.4% search growth over the last 90 days.
450350Spike '25Prime Day '25Black Friday '25Spike '26 seasonNovDecJanFebMarAprMayJunJulAugSepOctMarAprMay
Peak months: Jan, Feb, Nov · busiest ÷ quietest = 32.0×
[**Open Trend **](https://flapen.com/research/us/health-household/josfit-ultrasonic-fat-blasting-and-detoxing-wristband/trend)
## **Top josfit ultrasonic fat blasting and detoxing wristband 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.
0%15%$030%$045%$060%$01001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 3 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Hion Triple Protection Bracelet-for Ultimate Weight Loss Boost Metabolism Reduce Bloating Slimming Bracelet Red Tiger Eye Purple Amethsyt Hematite Bracelet Set for Men Women**Hion**$5.27**4.3★1,184 rev](https://www.amazon.com/dp/B09Y13XX3X) [2**Jecanori Ultra Strength Magnetic Bracelet for Women Womens Effective Titanium Steel Magnetic Bracelet with 3500 Gauss Magnets Jewelry Gift with Sizing Tool**Jecanori**$17.65**4.4★2,009 rev](https://www.amazon.com/dp/B08L32TBQ5) [3**Feraco Silicone Power Balance Bracelets for Men Women 7 in 1 Magnetic Sports Bracelets with Powerful Magnets Waterproof & Adjustable Health Wristband**Feraco**$22.04**4.0★180 rev](https://www.amazon.com/dp/B0CNQSGHHB)
### **Newest**
by launch date
[**Feraco Silicone Power Balance Bracelets for Men Women 7 in 1 Magnetic Sports Bracelets with Powerful Magnets Waterproof & Adjustable Health Wristband**Feraco**$22.04**180 rev2y ago](https://www.amazon.com/dp/B0CNQSGHHB) [**Hion Triple Protection Bracelet-for Ultimate Weight Loss Boost Metabolism Reduce Bloating Slimming Bracelet Red Tiger Eye Purple Amethsyt Hematite Bracelet Set for Men Women**Hion**$5.27**1,184 rev4y ago](https://www.amazon.com/dp/B09Y13XX3X) [**Jecanori Ultra Strength Magnetic Bracelet for Women Womens Effective Titanium Steel Magnetic Bracelet with 3500 Gauss Magnets Jewelry Gift with Sizing Tool**Jecanori**$17.65**2,009 rev5y ago](https://www.amazon.com/dp/B08L32TBQ5)
### **Trending**
90-day click momentum
[**Jecanori Ultra Strength Magnetic Bracelet for Women Womens Effective Titanium Steel Magnetic Bracelet with 3500 Gauss Magnets Jewelry Gift with Sizing Tool**Jecanori**$17.65**4.4★**▲ 45%**](https://www.amazon.com/dp/B08L32TBQ5) [**Hion Triple Protection Bracelet-for Ultimate Weight Loss Boost Metabolism Reduce Bloating Slimming Bracelet Red Tiger Eye Purple Amethsyt Hematite Bracelet Set for Men Women**Hion**$5.27**4.3★**▲ 13%**](https://www.amazon.com/dp/B09Y13XX3X) [**Feraco Silicone Power Balance Bracelets for Men Women 7 in 1 Magnetic Sports Bracelets with Powerful Magnets Waterproof & Adjustable Health Wristband**Feraco**$22.04**4.0★**▼ 49%**](https://www.amazon.com/dp/B0CNQSGHHB)
## **What reviews say buyers love and hate about josfit ultrasonic fat blasting and detoxing wristband**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Value For Money**20%
*“But a nice bracelet for the price”*
**Quality-Overall**17%
*“Very well made bracelet”*
**Color**17%
*“So pretty”*
**Size-Overall**17%
*“Great fit, actually helps balance your body”*
**Weight Light**11%
*“She likes that it is light weight and easy to put on and take off”*
**Advertised Vs Actual Product**6%
*“It was what I expected”*
**Comfort-Overall**6%
*“comfortable”*
### **What buyers complain about **
**Quality-Overall**50%
*“So Im a little bit unsure about the quality”*
**Durability**17%
*“Don't know how long it will hold up”*
**Size-Overall**17%
*“Looks nice was a bit big”*
### **Top return reasons **
**Wrist Fit**20%
**Defective Material/Parts**14%
**Functionality-Overall**12%
**Fastener Quality**9%
**Size-Overall**6%
**Strap/String Quality**6%
**Advertised Vs Actual Product**5%
**Durability**4%
**Stiffness**4%
**Strength**4%
## **Common josfit ultrasonic fat blasting and detoxing wristband questions**
- **Is josfit ultrasonic fat blasting and detoxing wristband profitable to sell on Amazon United States?**
- The niche generates $0/yr across 3 tracked products. 90-day search growth is -57.4%. Flapen's verdict: Skip it (20/100).
- **How competitive is the josfit ultrasonic fat blasting and detoxing wristband niche?**
- 3 brands and 4 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in josfit ultrasonic fat blasting and detoxing wristband?**
- Top complaints mined from reviews: Quality-Overall, Durability, Size-Overall. The return rate is 4.4%.
- **When does demand for josfit ultrasonic fat blasting and detoxing wristband peak?**
- Demand peaks in Jan–Feb–Nov; the busiest month runs 32.0× the quietest.
- **What does it cost to enter the josfit ultrasonic fat blasting and detoxing wristband niche?**
- Listings span $5.27–$22.04; the average listing price is $14.99 (sweet spot $15–$100). The average incumbent carries 1,124 reviews — the moat a new listing must climb.
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