---
title: "Honor 400 Pro Case — £36K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/electronics-photo/honor-400-pro-case"
last_updated: "2026-07-31T09:40:22.426Z"
locale: en
meta:
description: "Niche score 46/100 · £36K/yr market · 154K searches/yr · £7.77 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 46/100 · £36K/yr market · 154K searches/yr · £7.77 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Honor 400 Pro Case — £36K/yr Amazon UK Niche (2026) - Flapen"
---
# **honor 400 pro case**
**Skip it**
Soft demand (-37.8% this quarter) — this niche doesn't clear our bar today.
Market size 9Growth 6Conversion 38Competition 77Returns 67Price range 13Avg price 22Brand share 92Review moat 83Quality gap 63
**Brand share**
**Great****43%**
top-5 brand share — no brand owns this niche
**Review moat**
**Great****338.17**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****38%**
top-5 click share — an open shelf
**Returns**
**Good****2.3%**
return rate — above 5% kills the launch gate
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****3.0%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Bad****£7.77**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****£3.96–£16.65**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Bad****£36K**
£36K/yr · 154K searches
**Growth**
**Bad****-37.8%**
90-day search growth — must beat 0% to launch
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%") [** Low Review Barrier**](https://flapen.com/research/niches?market=uk&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United Kingdom niche tracking, honor 400 pro case is a £36K/yr Amazon United Kingdom market (154K searches/yr). The top 5 brands hold 43% of demand. Demand peaks in Aug–Sep–Dec. Verdict: Skip it — 46/100.
Data updated Jul 25, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **honor 400 pro case market data**
- **Units sold / yr**
- **4K–5K**
- avg 0–100/product
- **Revenue / yr**
- **£31K–£39K**
- units × avg price
- **Conversion rate**
- **3.0%**
- **Avg BSR**
- **#3,713**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **85%**
- **Out of stock**
- **9.1%**
- **Avg brand age**
- **14 months**
- **Avg seller age**
- **213 days**
## **Competition & brand share**
Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.
**Brands**
**32 **▼falling
**Sellers**
**35**
**Top-5 brand share**
**43%**
Top 20: 90%
**Top-5 click share**
**38%**
Top 20: 75%
**Open market**
**51%**
- BENTOBEN12% - Jshru9% - ILING8% - ELECWAY7% - TTYSHTT7% - COMAKU7%
## **Demand & seasonality**
Weekly Amazon search volume, last 55 weeks — -37.8% search growth over the last 90 days.
8K6KHoliday '25Spike '26 seasonJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Aug, Sep, Dec · busiest ÷ quietest = 4.3×
[**Open Trend **](https://flapen.com/research/uk/electronics-photo/honor-400-pro-case/trend)
## **Top honor 400 pro case search terms**
- **honor 400 pro case**123K/yr-38.4%2.2% conv. - **honor 400 pro phone case**19K/yr-35.0%1.4% conv. - **honour 400 pro case**7K/yr-33.1%1.7% conv. - **honor 400 pro case and screen protector**5K/yr-39.0%2.7% conv. [**All search terms **](https://flapen.com/research/uk/electronics-photo/honor-400-pro-case/search-terms)
## **Top honor 400 pro case 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%3%£1K6%£2K9%£3K12%£4K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1![BENTOBEN Magnetic Case for Honor 400 Pro 5G [Compatible with MagSafe] Military Grade Drop Protection Slim Ultra Thin Translucent Matte Anti-yellow Shockproof Cover for Honor 400 Pro 5G Black](https://m.media-amazon.com/images/I/41jklkh3IBL.jpg)**BENTOBEN Magnetic Case for Honor 400 Pro 5G \[Compatible with MagSafe\] Military Grade Drop Protection Slim Ultra Thin Translucent Matte Anti-yellow Shockproof Cover for Honor 400 Pro 5G Black**BENTOBEN**£9.24**4.5★53 rev](https://www.amazon.co.uk/dp/B0FCXL9963) [2**Jshru for Honor 400 Pro Case with Screen Protector Built-in Camera Protection Cover and Ring Kickstand Military Grade Shockproof Case for Honor 400 Pro Black**Jshru**£7.06**4.4★265 rev](https://www.amazon.co.uk/dp/B0FF4TYZGT) [3**COMAKU Ultra-Thin TPU Silicone Case for Honor 400 Pro Skin Texture is Non-Slip and Shockproof Phone Case Cover - Green**COMAKU**£8.72**4.1★962 rev](https://www.amazon.co.uk/dp/B0F9NWHYWN) [4**WQRTYJK Magnetic for Honor 400 Pro with 1 Film Screen Protectors Black**WQRTYJK**£5.97**4.2★74 rev](https://www.amazon.co.uk/dp/B0FBWST6XN) [5**TTYSHTT For Honor 400 pro 5G Case with Built-in Screen Protector with Camera Lens Protector Military Grade Shockproof Clear Cover 360 Full Body Protective Rugged Bumper Phone CaseBlack/Clear**TTYSHTT**£6.67**4.2★411 rev](https://www.amazon.co.uk/dp/B0FDWV17PG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[![Yxnvixn Magnetic for Honor 400 Pro Case with 2* Privacy Screen Protector [Compatible with Magsafe] Translucent Matte Back Slim Shockproof Anti-Fingerprint Phone Case Cover 6.7-Inch Black](https://m.media-amazon.com/images/I/41RStnOCeLL.jpg)**Yxnvixn Magnetic for Honor 400 Pro Case with 2* Privacy Screen Protector \[Compatible with Magsafe\] Translucent Matte Back Slim Shockproof Anti-Fingerprint Phone Case Cover 6.7-Inch Black**Yxnvixn**£9.30**0 rev4mo ago](https://www.amazon.co.uk/dp/B0GR8KGSTN) [**Tivkofk Magnetic for Honor 400 Pro Case with 2* Privacy Screen Protector Compatible with Magsafe Translucent Matte Back Shockproof Anti-Fingerprint Phone Case for Honor 400 Pro Cover Black**Tivkofk**£9.52**6 rev6mo ago](https://www.amazon.co.uk/dp/B0GGBMXDRB) [**LVVFEI Case for Honor 400 Pro 5G 6.7 Inch Compatible with MagSafe Phone Case with Shockproof Ventilation Hole Design Magnetic Ring Slim Protective Case - Black**LVVFEI**£7.38**199 rev9mo ago](https://www.amazon.co.uk/dp/B0FX98SWJ9) [**HUOUH for Honor 400 Pro 5G Wallet case with RFID Blocking PU Leather Flip Folio Book covers Credit Card Holder Shockproof Phone case Women Men for Honor 400 Pro case Blue Green**HUOUH**£13.84**19 rev10mo ago](https://www.amazon.co.uk/dp/B0FS1GGJXN) [**ELECWAY for Honor 400 Pro Case 5G Anti-Yellow Phone Cover Military Grade Shockproof High Clear Transparent Clear**ELECWAY**£4.41**23 rev1y ago](https://www.amazon.co.uk/dp/B0FGX7TMCM)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[![Yxnvixn Magnetic for Honor 400 Pro Case with 2* Privacy Screen Protector [Compatible with Magsafe] Translucent Matte Back Slim Shockproof Anti-Fingerprint Phone Case Cover 6.7-Inch Black](https://m.media-amazon.com/images/I/41RStnOCeLL.jpg)**Yxnvixn Magnetic for Honor 400 Pro Case with 2* Privacy Screen Protector \[Compatible with Magsafe\] Translucent Matte Back Slim Shockproof Anti-Fingerprint Phone Case Cover 6.7-Inch Black**Yxnvixn**£9.30**0.0★**▲ 632%**](https://www.amazon.co.uk/dp/B0GR8KGSTN) [**ILING Case for HONOR 400 Pro 5G Ultra Thin Elegant Gradient Color Anti-scratch Hard Tempered Glass Back Cover + Soft Fit with Silicone TPU Border Shockproof Case (Blazing red)**ILING**£6.89**4.4★**▲ 442%**](https://www.amazon.co.uk/dp/B0F836W3DX) [**ILING Liquid Silicone Case for HONOR 400 Pro 5G Ultra Thin Elegant Flower and Cute Cartoon Pattern Design Soft Gel Rubber Frosted TPU Bumper Shockproof Cover (Black Q07)**ILING**£5.30**4.3★**▲ 206%**](https://www.amazon.co.uk/dp/B0F8316882) [**LVVFEI Case for Honor 400 Pro 5G 6.7 Inch Compatible with MagSafe Phone Case with Shockproof Ventilation Hole Design Magnetic Ring Slim Protective Case - Black**LVVFEI**£7.38**4.5★**▲ 145%**](https://www.amazon.co.uk/dp/B0FX98SWJ9) [![BENTOBEN Magnetic Case for Honor 400 Pro 5G [Compatible with MagSafe] Military Grade Drop Protection Slim Ultra Thin Transparent Clear Anti-yellow Shockproof Cover for Honor 400 Pro 5G Clear](https://m.media-amazon.com/images/I/41gPIj7LXAL.jpg)**BENTOBEN Magnetic Case for Honor 400 Pro 5G \[Compatible with MagSafe\] Military Grade Drop Protection Slim Ultra Thin Transparent Clear Anti-yellow Shockproof Cover for Honor 400 Pro 5G Clear**BENTOBEN**£8.95**4.5★**▲ 142%**](https://www.amazon.co.uk/dp/B0FCXCK1VR)
**~~View all trending →~~**
## **What buyers say about honor 400 pro case**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**23%
*“Fits perfectly”*
**Quality-Overall**12%
*“Firstly, this is a good, solid fit and I think provides good protection”*
**Drop/Impact Protection**11%
*“protects it from bumps”*
**Value For Money**9%
*“Very good price for a very good phone case”*
**Strength**6%
*“Looks sturdy”*
**Durability**6%
*“Durable”*
**Ease Of Use**6%
*“So easy to use”*
**Grip**6%
*“Feels great in hand”*
**Advertised Vs Actual Product**3%
*“Does the job”*
**Weight Light**3%
*“A nice lightweight case”*
### **What buyers complain about **
**Size-Overall**30%
*“Seems ok a little tight”*
**Magnetic Strength/Adsorption**13%
*“only issue I have is despite the strong magnet it does not allow wireless charging not sure if the case is too thick or the magnet interferes”*
**Quality-Overall**7%
*“Performance issues”*
**Touch/Button Controls**7%
*“Many of my touch controls did not work after I put the screen protector on”*
**Strength**4%
*“front part of cover is flimsy”*
**Durability**4%
*“It broke on the 1st fall”*
**Charging**3%
*“Wireless charging doesn't work”*
**Value For Money**3%
*“was somewhat over priced compared to other cases I've had”*
**Ease Of Use**3%
*“Only thing to note is that there is a thin protective layer on both sides that can be a bit difficult to remove”*
**Defective Material/Parts**3%
*“Item not fit for purpose”*
### **Top return reasons **
**Size-Overall**31%
**Strength**16%
**Magnetic Strength/Adsorption**8%
**Functionality-Overall**7%
**Compatibility-Overall**5%
**Adhesion/Stickiness**3%
**Quality-Overall**3%
**Touch Screen**3%
**Drop/Impact Protection**2%
**Color**2%
## **Common questions**
- **Is honor 400 pro case profitable to sell on Amazon United Kingdom?**
- The niche generates £36K/yr across 46 tracked products. 0 of 13 products launched in the last 360 days are still selling. 90-day search growth is -37.8%. Flapen's verdict: Skip it (46/100).
- **How competitive is the honor 400 pro case niche?**
- 32 brands and 35 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 43% of demand.
- **What do buyers complain about in honor 400 pro case?**
- Top complaints mined from reviews: Size-Overall, Magnetic Strength/Adsorption, Quality-Overall. The return rate is 2.3%.
- **When does demand for honor 400 pro case peak?**
- Demand peaks in Aug–Sep–Dec; the busiest month runs 4.3× the quietest.
- **What does it cost to enter the honor 400 pro case niche?**
- Listings span £3.96–£16.65; the average listing price is £7.77 (sweet spot $15–$100). The average incumbent carries 338 reviews — the moat a new listing must climb.
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