---
title: "Iphone 16 Headphone Adapter — $74K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/electronics/iphone-16-headphone-adapter"
last_updated: "2026-08-05T23:52:29.830Z"
locale: en
meta:
description: "Niche score 40/100 · $74K/yr market · 53K searches/yr · $8.88 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 40/100 · $74K/yr market · 53K searches/yr · $8.88 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Iphone 16 Headphone Adapter — $74K/yr Amazon US Niche (2026) - Flapen"
---
# **iphone 16 headphone adapter**
**Skip it**
Prices mostly outside the sweet spot ($4.64–$14.37) — this niche doesn't clear our bar today.
Market size 18Growth 19Conversion 97Competition 14Returns 75Price range 0Avg price 25Brand share 67Review moat 23Quality gap 65
**Conversion**
**Incredible****15.6%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Good****2.0%**
return rate — above 5% kills the launch gate
**Brand share**
**Good****65%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Okay****$8.88**
avg listing price — sweet spot $15–$100
**Review moat**
**Bad****7,245.58**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Bad****-11.9%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$74K**
$74K/yr · 53K searches
**Competition**
**Bad****83%**
top-5 click share — a locked-up shelf
**Price range**
**Bad****$4.64–$14.37**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, iphone 16 headphone adapter is a $74K/yr Amazon United States market (53K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Aug–Sep–Oct–Nov–Dec. Verdict: Skip it — 40/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **iphone 16 headphone adapter market data**
- **Units sold / yr**
- **8K–10K**
- avg 500–750/product
- **Revenue / yr**
- **$71K–$89K**
- units × avg price
- **Conversion rate**
- **15.6%**
- **Avg BSR**
- **#30**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **75%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **25 months**
- **Avg seller age**
- **196 days**
## **Competition & brand share**
The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **▲rising
**Sellers**
**24**
**Top-5 brand share**
**65%**
Top 20: 76%
**Top-5 click share**
**83%**
Top 20: 100%
**Open market**
**12%**
- phoie35% - --24% - Apple13% - LecLooc7% - JXMOX5% - ZOOAUX PRO5% - Open — no brand owns it (4 brands, 12%)
## **Demand & seasonality**
Weekly Amazon search volume, last 81 weeks — -11.9% search growth over the last 90 days.
3K2KSpike '25Prime Day '25 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Aug, Sep, Oct, Nov, Dec · busiest ÷ quietest = 2.6×
[**Open Trend **](https://flapen.com/research/us/electronics/iphone-16-headphone-adapter/trend)
## **Top iphone 16 headphone adapter search terms**
- **dongle for iphone 17**5K/yr-9.8%17.3% conv. - **apple headphone adapter usb c**5K/yr-10.6%12.0% conv. - **apple headphones wired usb c adapter**5K/yr-10.8%6.9% conv. - **iphone 17 dongle**4K/yr-10.3%20.5% conv. - **iphone 17 pro max headphone adapter**4K/yr-18.2%14.4% conv. - **iphone headphones wired usb c adapter**3K/yr+17.3%9.4% conv. - **iphone 17 adapter for headphones**3K/yr-15.3%12.8% conv. - **dongle for iphone 16**5K/yr-23.4%13.2% conv. - **iphone 16 dongle**4K/yr-12.6%12.7% conv. - **samsung dongle**3K/yr-6.1%4.4% conv. [**All search terms **](https://flapen.com/research/us/electronics/iphone-16-headphone-adapter/search-terms)
## **Top iphone 16 headphone adapter 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.
0%10%$7K20%$15K30%$22K40%$29K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**USB-C to 3.5mm Audio Headphone Adapter - HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad - Type C to Aux Cord Jack Dongle Adapter**phoie**$9.80**4.5★4,725 rev](https://www.amazon.com/dp/B0D7VYL4X1) [2**USB C to 3.5mm Headphone Jack Adapter for iPhone17/ iPhone 16/16 Pro/15/15 Pro/Pro Max/Plus Type C Aux Audio Dongle Cable Cord Compatible with iPad Samsung Galaxy S23/S23/S22/S21 MacBook2 Pack**--**$8.71**4.5★6,313 rev](https://www.amazon.com/dp/B0CLLF6J44) [3**Apple USB-C to 3.5 mm Headphone Jack Adapter**Apple**$9.06**4.6★4,420 rev](https://www.amazon.com/dp/B0D7FF5Y3X) [4**USB C to Lightning Headphone Audio Adapter for iPhone 17 16 15 Plus Pro Max with Charge Data Type C Male to Female Lightning Earphone Converter Dongle for iPad Pro Air Mini MacBook**LecLooc**$8.48**4.2★654 rev](https://www.amazon.com/dp/B0CLNBSHBY) [5**2 Pack USB C to 3.5mm Headphone Jack Adapter Aux to USB C HiFi Compatible for Apple iPhone 17/16/15/Pro Max/Plus Type C Aux Audio Dongle Cable Cord for iPad Samsung Galaxy S26/S25/24/S23 Pixel -White**ZOOAUX PRO**$9.04**4.6★298 rev](https://www.amazon.com/dp/B0FS6ZBRFS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**2 Pack USB C to 3.5mm Headphone Jack Adapter Aux to USB C HiFi Compatible for Apple iPhone 17/16/15/Pro Max/Plus Type C Aux Audio Dongle Cable Cord for iPad Samsung Galaxy S26/S25/24/S23 Pixel -White**ZOOAUX PRO**$9.04**298 rev10mo ago](https://www.amazon.com/dp/B0FS6ZBRFS) [**USB C to Lightning Headphone Audio Adapter Type C Male to Female Lightning Earphone Converter with Charge/Data Transfer Compatible with iPhone 17/16/15 Plus/Pro/Max iPad Pro/Air 6/5/4 MacBook**GetsISKON**$13.79**1,037 rev1y ago](https://www.amazon.com/dp/B0DT9K3LJX) [**Duyasurs 2 Pack USB C to 3.5mm Headphone Jack Adapter USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17/16/15 Pro/15 Pro Max iPad Pro MacBook Samsung S21-24 Pixel 7/6/5**Duyasurs**$4.64**782 rev1y ago](https://www.amazon.com/dp/B0DR77KRW9) [**Apple USB-C to 3.5 mm Headphone Jack Adapter**Apple**$9.06**4,420 rev1y ago](https://www.amazon.com/dp/B0D7FF5Y3X) [**USB-C to 3.5mm Audio Headphone Adapter - HiFi 2 Pack Compatible with Apple iPhone 17 16 15 Samsung Galaxy S25 S24 S23 S22 S21 Plus Pro Max Ultra Pixel iPad - Type C to Aux Cord Jack Dongle Adapter**phoie**$9.80**4,725 rev2y ago](https://www.amazon.com/dp/B0D7VYL4X1)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**2 Pack USB C to 3.5mm Headphone Jack Adapter Aux to USB C HiFi Compatible for Apple iPhone 17/16/15/Pro Max/Plus Type C Aux Audio Dongle Cable Cord for iPad Samsung Galaxy S26/S25/24/S23 Pixel -White**ZOOAUX PRO**$9.04**4.6★**▲ 293%**](https://www.amazon.com/dp/B0FS6ZBRFS) [**USB C to 3.5mm Headphone and Charger Adapter 2-Pack Type C to Aux Jack Dongle Cable Cord with PD Fast Charging for iPhone 15/16/17 Pro/Max/Plus iPad Samsung Galaxy S22/S23/S24 Ultra (White)**Criello**$9.81**4.0★**▲ 38%**](https://www.amazon.com/dp/B0D2R4CD32) [**Apple USB-C to 3.5 mm Headphone Jack Adapter**Apple**$9.06**4.6★**▲ 20%**](https://www.amazon.com/dp/B0D7FF5Y3X) [**USB C to Lightning Headphone Audio Adapter for iPhone 17 16 15 Plus Pro Max with Charge Data Type C Male to Female Lightning Earphone Converter Dongle for iPad Pro Air Mini MacBook**LecLooc**$8.48**4.2★**▲ 17%**](https://www.amazon.com/dp/B0CLNBSHBY) [**Duyasurs 2 Pack USB C to 3.5mm Headphone Jack Adapter USB C to Aux Audio Dongle Cable Cord Compatible with iPhone 17/16/15 Pro/15 Pro Max iPad Pro MacBook Samsung S21-24 Pixel 7/6/5**Duyasurs**$4.64**4.1★**▲ 11%**](https://www.amazon.com/dp/B0DR77KRW9)
**~~View all trending →~~**
## **What buyers say about iphone 16 headphone adapter**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Advertised Vs Actual Product**23%
*“As advertised”*
**Quality-Overall**14%
*“Decent quality”*
**Compatibility-Overall**14%
*“Compatible with my work laptop”*
**Audio Quality**9%
*“Good sound”*
**Value For Money**8%
*“Reasonable price”*
**Connectivity-Overall**5%
*“Great Connection”*
**Size-Overall**4%
*“Convenient size”*
**Ease Of Use**4%
*“Easy to use”*
**Durability**2%
*“Very durable”*
**Charging**2%
*“It gives you the ability to charge”*
### **What buyers complain about **
**Durability**18%
*“Breaks easily”*
**Functionality-Overall**12%
*“DID NOT WORK”*
**Audio Quality**12%
*“Sound not clear”*
**Quality-Overall**10%
*“Bad Quality”*
**Connectivity-Overall**7%
*“Poor connection”*
**Compatibility-Overall**7%
*“not compatible”*
**Audio Volume**5%
*“of low volume”*
**Charging**3%
*“Charging is inconsistent”*
**Noise Level**3%
*“Really loud”*
**Microphone**2%
*“the microphone audio is extremely muffled”*
### **Top return reasons **
**Compatibility-Overall**34%
**Functionality-Overall**11%
**Connectivity-Overall**10%
**Size-Overall**10%
**Audio Quality**9%
**Defective Material/Parts**4%
**Charging**3%
**Value For Money**3%
**Audio Volume**2%
**Microphone**2%
## **Common questions**
- **Is iphone 16 headphone adapter profitable to sell on Amazon United States?**
- The niche generates $74K/yr across 12 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -11.9%. Flapen's verdict: Skip it (40/100).
- **How competitive is the iphone 16 headphone adapter niche?**
- 10 brands and 24 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 65% of demand.
- **What do buyers complain about in iphone 16 headphone adapter?**
- Top complaints mined from reviews: Durability, Functionality-Overall, Audio Quality. The return rate is 2.0%.
- **When does demand for iphone 16 headphone adapter peak?**
- Demand peaks in Aug–Sep–Oct–Nov–Dec; the busiest month runs 2.6× the quietest.
- **What does it cost to enter the iphone 16 headphone adapter niche?**
- Listings span $4.64–$14.37; the average listing price is $8.88 (sweet spot $15–$100). The average incumbent carries 7,246 reviews — the moat a new listing must climb.
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