Is dji osmo action 4 accessories profitable to sell on Amazon United Kingdom?

The niche generates £80K/yr across 35 tracked products. 1 of 6 products launched in the last 360 days are still selling. 90-day search growth is +15.3%. Flapen's verdict: Worth a look (50/100).

How competitive is the dji osmo action 4 accessories niche?

17 brands and 56 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 58% of demand.

What do buyers complain about in dji osmo action 4 accessories?

Top complaints mined from reviews: Durability, Strength, Quality-Overall. The return rate is 2.9%.

When does demand for dji osmo action 4 accessories peak?

Demand peaks in Jul–Dec; the busiest month runs 1.7× the quietest.

What does it cost to enter the dji osmo action 4 accessories niche?

Listings span £4.28–£144.25; the average listing price is £23.85 (sweet spot $15–$100). The average incumbent carries 2,081 reviews — the moat a new listing must climb.

dji osmo action 4 accessories

Worth a look

Shows a sweet-spot price point ($23.85 avg), but a small market ($80K/yr) keeps it on the watch list.

Avg price

Incredible£23.85

avg listing price — sweet spot $15–$100

Brand share

Great58%

top-5 brand share — no brand owns this niche

Competition

Good43%

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

Price range

Good£4.28–£144.25

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

Returns

Good2.9%

return rate — above 5% kills the launch gate

Growth

Okay+15.3%

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

Review moat

Okay2,081.29

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.3%

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

Market size

Bad£80K

£80K/yr · 149K searches

Signals No Dominant Brand

According to Flapen's Amazon United Kingdom niche tracking, dji osmo action 4 accessories is a £80K/yr Amazon United Kingdom market (149K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in Jul–Dec. Verdict: Worth a look — 50/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

dji osmo action 4 accessories market data

Units sold / yr: 3K–3K; avg 0–100/product
Revenue / yr: £60K–£72K; units × avg price
Conversion rate: 2.3%
Avg BSR: #87
Page quality: 0%
Prime: 100%
Sponsored: 77%
Out of stock: 4.3%
Avg brand age: 28 months
Avg seller age: 174 days

Competition & brand share

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 falling

Sellers

Top-5 brand share

58%

Top 20: 100%

Top-5 click share

43%

Top 20: 84%

Open market

35%

DJI15%
NEEWER15%
Ci-Fotto14%
Vkesen8%
Reflex Camera7%
SMALLRIG7%

Demand & seasonality

Weekly Amazon search volume, last 75 weeks — +15.3% search growth over the last 90 days.

Peak months: Jul, Dec · busiest ÷ quietest = 1.7×

Open Trend

Top dji osmo action 4 accessories search terms

dji osmo action 4 accessories27K/yr +21.9%2.1% conv.
dji action 4 accessories24K/yr +29.4%1.8% conv.
dji osmo action 5 pro accessories27K/yr +9.2%1.4% conv.
dji action 5 pro accessories28K/yr +14.0%1.4% conv.
dji accessories17K/yr +13.8%0.2% conv.
osmo action 4 accessories7K/yr +0.0%1.7% conv.
osmo action 5 pro accessories6K/yr +3.2%1.7% conv.
dji osmo accessories5K/yr +7.8%0.3% conv.
dji osmo action accessories4K/yr +5.6%1.2% conv.
action 5 pro accessories5K/yr -1.5%1.4% conv.

All search terms

Top dji osmo action 4 accessories 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.

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

Ci-Fotto Action Camera Accessories Set 50-in-1 Sports Camera Accessories Compatible with Hero 13 12 11 10 9 8 7 Max Insta360 GO 2 SJ6000 SJ5000 DJI OSMO Action Cam DBPOWER AKASO

Ci-Fotto£19.054.4★783 rev

NEEWER 50 in 1 Action Camera Accessory Kit Compatible with GoPro Hero 12 11 10 9 DJI OSMO 4 3 2 Insta360 X3 X2 GO 3 SJCAM DBPOWER AKASO VicTsing APEMAN WiMiUS QUMOX Lightdow Campark Sony Sports DV

NEEWER£24.154.5★59,046 rev

Gurmoir Action Camera Accessory Kit for Gopro Hero 13/12/11/10/9/8/7/6/Go Pro Max 2/DJI Osmo Action 6/5 pro/4/3/Insta 360 X5/X4 and More (DT18)

Gurmoir£32.664.5★45 rev

DJI Osmo Action Mini Extension Rod

DJI£29.044.6★1,094 rev

EVA Hard Shell Osmo Action 5 Pro Case Carrying Bag for DJI Osmo Action 5 Pro/4/3 with 3 Micro SD Card Cases & Shoulder Strap Water Resistant Action5 Pro Adventure Combo Pouch Accessories for Travel

JJC£18.674.6★153 rev

Newest

by launch date

K&F CONCEPT 3 Pack Osmo Action 5 Pro Battery and Charger Set Compatible with DJI Osmo 360 Action 6 Action 5 Pro Action 4 Action 3 Cameras 2100mAh battery and USB C Fast Charging Case

K&F CONCEPT£39.80226 rev

8mo ago

54cm/21.4 Magnetic Mini Selfie Stick Tripod for DJI Osmo Action 5 Pro/4/3 Osmo 360 2-in-1 Small Desk Tripod w Extension Rod & 360 Ball Head Extendable Handle/Portable Travel Vlog Stand/Accessorie

Vkesen£19.3617 rev

8mo ago

SMALLRIG Handle Grip Kit for DJI Osmo Action 5 Pro/ 4/3 with Cage Street Photography Grip for DJI Quick Release Shutter Button Cold Shoe Wrist Strap 1/4 Threaded Hole for Tripod Selfie Stick

SMALLRIG£49.0987 rev

9mo ago

BRDRC 2 Pack Magnetic Quick Release Adapter Mount for DJI Action Expansion Base with 1/4 Screw Hole for Go Pro Adapter Compatible with DJI Osmo 360 Action 5 Pro 4 3 Accessories

BRDRC£8.6346 rev

9mo ago

Osmo Action Waterproof Case + Floating Handle Grip Compatible with DJI Osmo Action 5 Pro/4/3 - Underwater Stick/Protective Housing Shell/Diving Accessories Kit for Scuba Snorkeling Water Shooting

Vkesen£23.6734 rev

10mo ago

What buyers say about dji osmo action 4 accessories

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

What buyers love

Quality-Overall25%

“the overall build is really good”

Value For Money17%

“Good value”

Advertised Vs Actual Product6%

“As described”

Size-Overall6%

“perfectly sized”

Ease Of Use4%

“Easy to use”

Add-Ons/Attachments3%

“Easy to attach”

Drop/Impact Protection3%

“Screen protector”

Strength3%

“the whole kit is solid”

Battery Life2%

“Battery life has been decent”

Storage Capacity2%

“the storage case is great”

What buyers complain about

Durability11%

“Faulty after 3 use broke very disappointed”

Strength8%

“This is very flimsy a d cheap looking”

Quality-Overall7%

“Overall cheap and won't last long”

Size-Overall6%

“Product doesn't fit”

Defective Material/Parts4%

“Many of the accessories broke with weeks”

Functionality-Overall3%

“I cannot make it work at all”

Battery Life3%

“the battery completely drained on me”

Compatibility-Overall3%

“Doesnt fit dji requires adapters”

Water Resistance3%

“not salt water resistant bolts though so vaseline for longevity”

Charging3%

“Took quite a while to fully charge”

Top return reasons

Size-Overall21%

Compatibility-Overall20%

Quality-Overall8%

Functionality-Overall6%

Defective Material/Parts5%

Camera Quality5%

Advertised Vs Actual Product2%

Add-Ons/Attachments2%

Value For Money2%

Strength2%

Common questions

Is dji osmo action 4 accessories profitable to sell on Amazon United Kingdom?: The niche generates £80K/yr across 35 tracked products. 1 of 6 products launched in the last 360 days are still selling. 90-day search growth is +15.3%. Flapen's verdict: Worth a look (50/100).
How competitive is the dji osmo action 4 accessories niche?: 17 brands and 56 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 58% of demand.
What do buyers complain about in dji osmo action 4 accessories?: Top complaints mined from reviews: Durability, Strength, Quality-Overall. The return rate is 2.9%.
When does demand for dji osmo action 4 accessories peak?: Demand peaks in Jul–Dec; the busiest month runs 1.7× the quietest.
What does it cost to enter the dji osmo action 4 accessories niche?: Listings span £4.28–£144.25; the average listing price is £23.85 (sweet spot $15–$100). The average incumbent carries 2,081 reviews — the moat a new listing must climb.