- Benchmark ASINB0G8X875LJ
- MarketplaceUS
- Category ID468642
- Analyzed Products
- Keyworddock, usb c to hdmi adapter, portable tv dock
- Price Range-
- Minimum Net Profit Margin10.00%
- MOQ100
- Est. Purchasing CostNo price data
- Data Date2026-07-26
- Your Budget (for new listing) (CNY)¥500,000.00
Report summary from Keble AI Agent: Listing
结论很明确：这个市场不适合进入，已经是高竞争、接近价格战的红海。 虽然新品牌的盈利率还有48.78%，看起来不算差，但市场里真正能活下来的基本都靠明显差异化、持续投放和较高投入；对小商家来说，正常打法的窗口很窄，若没有功能/外观/渠道上的硬差异，成功概率不高。
Recommended Products Features Direction
These products have successfully captured market share and are profitable. Their design and features are suggested for your investment, based on market competition, saturation, and demand.
New Brands
VS
Old Brands
Green indicates better success rate, red indicates poorer success rate. If you are a new brand, focus on the left side; if you are an old brand, focus on the right side.
New Brands
Old Brands
#Budget Requirement
Listing这个市场不适合进入。 结论很直接：用户预算 50万人民币只够覆盖少数单品的前期铺货、物流和投放，但这个类目已经进入明显的价格战与高竞争状态；新品牌盈利率虽不算极低，但失败率也很高，且真正能跑出来的案例都依赖高差异化和持续投放，不是低预算能稳定复制的。
Early sourcing + logistics + marketing budget (USD)$879.02 - $7,833.07Explains the budgetWith all these investments, who has profitable new releases
How many new listings are released by old brands?12.19%New listing success rate (old brands):40.00%New listing success rate (new brands):50.00%Which new brands have these successful new listings?...Which old brands have these successful new listings?Alternatives- 直接使用官方 Nintendo 原装底座/充电底座：虽然不算更便宜，但对大多数用户来说是最省心、兼容性风险最低的替代方案，尤其适合不想折腾兼容问题的人。
- 二手/翻新原装底座：通常比新买第三方便携底座更容易找到，且价格往往接近或低于高评分第三方方案，适合预算敏感用户。
- USB-C 扩展坞/Hub（带 HDMI + PD 供电的通用款）：如果用户不只给 Switch 用，而是还想兼顾笔记本、平板、手机投屏，这类通用扩展坞更划算，使用场景也更广。
- 便携投屏线/USB-C 转 HDMI 直连线：比“专用 TV dock”更轻便，设置步骤更少，适合临时接电视或投影仪、对桌面整洁和便携性要求高的用户。
- 带 USB-C 输入的便携显示器：部分用户原本买 dock 是为了出门接大屏；如果改用自带屏幕的便携显示器，往往可以绕开 dock 需求，适合移动办公/旅行/酒店场景。
Alternative solutions may pose a risk to your investment in certain markets.
#Brands Investment Analysis
Listing这个市场不值得进入，已经明显接近饱和，而且在价格战里：样本里可识别利润的产品占40.51%，新上架产品盈利率48.78%，看起来不差，但真正能活下来的都是靠“更小、更便携、同样功能更低价”的同质化打法；同时成功样本里已经出现大量同类竞品，且失败样本集中在“功能差不多、外观差不多、价格也不高”的产品上，说明这里不是蓝海，是卷到很深的红海。对大品牌和小品牌都不是真正友好的市场，尤其小品牌如果没有明显结构创新、渠道或投放能力，基本很难打穿。
Least investment in new productsNew products with Highest revenueGUETAD
Recent Monthly Revenue (USD):$3,902.00(200pcs/month)B0GWQ87ZC1 (4.4/5 (31 Reviews))Brand is a new entry in this marketNew ReleaseSufficient Sales to Meet MOQBlack HatThis listing is deemed profitable
Recent Monthly Revenue (USD):$2,134.50(150pcs/month)B0G8X6FW8R (4.4/5 (60 Reviews))Brand is a new entry in this marketNew ReleaseSufficient Sales to Meet MOQWhite HatThis listing is deemed profitableRecent Monthly Revenue (USD):$1,884.00(100pcs/month)B0G8X875LJ (3.9/5 (57 Reviews))Brand is a new entry in this marketNew ReleaseSufficient Sales to Meet MOQWhite HatThis listing is deemed profitableOld brand with the most profitable new productsRREAKA
Recent Monthly Revenue (USD):$3,190.25(175pcs/month)B0FSYSFQ5T (4.4/5 (5342 Reviews))Brand is an old entry in this marketNew Upgraded Version on Old ASINSufficient Sales to Meet MOQWhite HatThis listing is deemed profitable
Recent Monthly Revenue (USD):$825.50(50pcs/month)B07JK9DFKH (4.4/5 (5343 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitable
Recent Monthly Revenue (USD):$799.00(100pcs/month)B0CSK3LL66 (4.2/5 (792 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitableMost investment in new productsPURBHE
Recent Monthly Revenue (USD):$8,154.00(600pcs/month)B0FX8K3W98 (4.3/5 (157 Reviews))Brand is a new entry in this marketNew ReleaseSufficient Sales to Meet MOQWhite HatThis listing is deemed profitable
Recent Monthly Revenue (USD):$782.50(50pcs/month)B0GM6JFBST (4.3/5 (157 Reviews))Brand is a new entry in this marketNew ReleaseSufficient Sales to Meet MOQWhite HatThis listing is deemed profitableLeast profitable new productsVISIONHMD
Recent Monthly Revenue (USD):-(-)B0FV8DFQYJ (3.2/5 (3 Reviews))Brand is a new entry in this marketNew ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQ#Differentiations
Unique productsCommon productsDifferentiation:- 浅蓝机身配橙色接口，和常见黑灰款差异大
- |
- 迷你方块旅行底座，外观更吸睛
- |
- 一体支持多设备与4K输出，适合外出玩家
B0G2976JZW (4/5 (186 Reviews))Brand is a new entry in this marketNew ReleaseSufficient Sales to Meet MOQWhite HatThis listing is deemed profitableSales & BSR
Differentiation:- 6.5英尺一体线缆形态，和底座型产品差异明显
- |
- 红色长线外观醒目，图片辨识度高
- |
- 主打轻便接电视+充电，适合临时使用场景
B0CW5Z9ST1 (4.3/5 (54 Reviews))Brand is an old entry in this marketOld ReleaseInsufficient Sales to Meet MOQOld ReleaseNot enough sales volume to meet 100 MOQSales & BSR
#Net Profit Margins: All vs New
Listing这不是适合进入的市场。新品牌盈利率只有48.78%，但新产品里接近一半是亏损，且利润主要集中在少数品牌手里；更关键的是，当前没有任何新产品达到40%以上利润率，说明这里不是高利润蓝海，而是靠中等利润、强运营和持续投放硬拼的市场。
从价格和利润看，市场已经明显挤在中低利润带：新产品里10%~20%只占7.32%，20%~30%占24.39%，30%~40%占17.07%，而亏损/未达标产品占51.22%；整体已识别样本的盈利率只有40.51%，说明竞争不轻，而且利润空间并不宽。新品走势也在恶化：2025年新上架产品11个赚钱、5个亏钱；到2026年变成9个赚钱、14个亏钱，亏损新品数量明显抬头，说明进入速度在加快，但赚钱难度也在上升，不是一个适合轻量试错的环境。
Profitability difficultyPotential high net profit marginAll products distribution on different profit levels
All products profit ratio distribution, including all products. For products with insufficient sales or missing profit ratio data, they will be categorized into other rows. This distribution included products that cannot determine the release date.
x < -10.0%-10.0% <= x < 0.0%0.0% <= x < 10.0%10.0% <= x < 20.0%20.0% <= x < 30.0%30.0% <= x < 40.0%x >= 40.0%otherNew products distribution on different profit levels
This are the profit ratios of all new products. There are products without sufficient sales, no more than 100pcs in 3 months, or no profit ratio data, or just released. Those will be considered as 'other'
x < -10.0%-10.0% <= x < 0.0%0.0% <= x < 10.0%10.0% <= x < 20.0%20.0% <= x < 30.0%30.0% <= x < 40.0%x >= 40.0%other#Top Products by Net Profit Margin
Top 20 Profitable Products
Most profitable products ranked by profit value. Only includes products with positive profitability and active sales, regardless of release date.
B0FX8K3W98PURBHE2025-11-26Yes$13.59600pcs$8154.027.92%$2276.6
B0G5LQ3PVTBGGUANG2025-09-02Yes$19.75200pcs$3950.030.49%$1204.36
B0GBVLNTM6pdobq2026-01-13Yes$17.76200pcs$3552.032.35%$1149.08B0GWQ87ZC1GUETAD2026-05-15Yes$19.51200pcs$3902.029.06%$1133.93B0FSYSFQ5TRREAKA2025-09-28Yes$18.23175pcs$3190.2534.04%$1085.97
B0GXKL3RBVTNATRA2026-04-17Yes$11.22400pcs$4488.021.44%$962.23
B0G2CX6NCTKstkry2025-07-08Yes$17.79150pcs$2668.533.14%$884.35
B0GXDJZ9YNTNATRA2026-04-16Yes$11.22300pcs$3366.021.71%$730.76
B0G2CJTFVWTechigher2025-11-14Yes$18.74100pcs$1874.033.33%$624.61B0G8X875LJGUETAD2026-01-13Yes$18.84100pcs$1884.033.05%$622.67
B0C49Q69F4Dnkeaur2023-05-04Yes$14.65150pcs$2197.527.55%$605.42B0G8X6FW8RGUETAD2026-01-24Yes$14.23150pcs$2134.527.86%$594.68
B0C49YQVNTDnkeaur2023-05-04Yes$14.39150pcs$2158.524.64%$531.86
B0DLGGLJV3pdobq2024-11-19Yes$14.5100pcs$1450.029.08%$421.66
B0FYP8QYJNBawanfa Plus2025-12-22Yes$15.99100pcs$1599.024.14%$386.0
B0DCP8Q9XVBIYTC2024-08-09Yes$8.49325pcs$2759.2513.48%$371.95
B0CYSX2HJ2Dnkeaur2024-04-07Yes$9.82200pcs$1964.018.57%$364.72
B0DMVPPRV4Hagibis2024-11-13Yes$21.9950pcs$1099.532.73%$359.87
B0G8XK19N4GUETAD2026-01-31Yes$20.2250pcs$1011.031.64%$319.89B07JK9DFKHRREAKA2018-10-20Yes$16.5150pcs$825.532.5%$268.29Top 20 Profitable New Products
Most profitable new products ranked by profit value. Only includes newly released products with positive profitability and active sales.
B0FX8K3W98PURBHE2025-11-26Yes$13.59600pcs$8154.027.92%$2276.6B0G5LQ3PVTBGGUANG2025-09-02Yes$19.75200pcs$3950.030.49%$1204.36B0GBVLNTM6pdobq2026-01-13Yes$17.76200pcs$3552.032.35%$1149.08B0GWQ87ZC1GUETAD2026-05-15Yes$19.51200pcs$3902.029.06%$1133.93B0FSYSFQ5TRREAKA2025-09-28Yes$18.23175pcs$3190.2534.04%$1085.97B0GXKL3RBVTNATRA2026-04-17Yes$11.22400pcs$4488.021.44%$962.23B0GXDJZ9YNTNATRA2026-04-16Yes$11.22300pcs$3366.021.71%$730.76B0G2CJTFVWTechigher2025-11-14Yes$18.74100pcs$1874.033.33%$624.61B0G8X875LJGUETAD2026-01-13Yes$18.84100pcs$1884.033.05%$622.67B0G8X6FW8RGUETAD2026-01-24Yes$14.23150pcs$2134.527.86%$594.68B0FYP8QYJNBawanfa Plus2025-12-22Yes$15.99100pcs$1599.024.14%$386.0B0G8XK19N4GUETAD2026-01-31Yes$20.2250pcs$1011.031.64%$319.89
B0FHHHWYFHTNATRA2025-08-20Yes$11.14100pcs$1114.022.56%$251.32B0GM6JFBSTPURBHE2026-02-07Yes$15.6550pcs$782.530.86%$241.48
B0G4V64BWYAHGEIIY2025-12-03Yes$10.79100pcs$1079.021.49%$231.88
B0GVNXM9V1Arleedyn2026-04-27Yes$15.9950pcs$799.524.13%$192.92
B0G4ZNDNQDAHGEIIY2025-12-04Yes$9.77100pcs$977.018.39%$179.68
B0FLD2RRYZNALENSY2025-10-14Yes$13.450pcs$670.025.43%$170.39B0G2976JZWBemkiru2025-11-14Yes$9.9975pcs$749.2518.73%$140.34
B0G69M6XRKBemkiru2025-12-11Yes$10.0250pcs$501.018.09%$90.64#New Product Success Rates
Listing这不是一个适合进入的市场：新品牌已经明显过热，且利润在往价格战收缩。 新品里盈利和亏损几乎对半，但真正能站住脚的主要是少数品牌做了更强的差异化和更高投入；对小商家来说，能“合法、正常”成功的窗口很窄。
New products success rate.
What is the ratio of profitable products
Profitable (Unidentifiable released date)Profitable (Old product)Profitable (New product)Profitable (New product on old listing)New products but non profitableProfitable new products divide by brands
What is the ratio of different brands owning all profitable new products
GUETADTNATRAOtherNonprofitable new products divide by brands
What is the ratio of different brands owning all nonprofitable new products
RREAKAGUETADLemoreleBGGUANGAHGEIIYOther#Success Rate by Entry Time
Listing结论很直接：这个市场已经进入高竞争、接近价格战的状态，不适合继续重仓进入。 近一年新品牌/新产品还在持续进入，但最近的结果已经明显恶化：2026年新发布产品里，盈利与亏损几乎五五开，市场不是“还能轻松捞到机会”，而是“新进者大量被筛掉”。
证据很清楚。 2025年新品牌新发布产品的盈利率约50.00%，但到2026年降到52.94%盈利、47.06%不盈利；按月份看，2026年3月新发布产品里4个全都不盈利，4月也是3个盈利对3个亏损，5月只有1个盈利对1个亏损，6月则只有亏损没有盈利，说明后期进入越来越难。市场整体盈利产品占比40.51%，新发布产品盈利占比48.78%，都不算低，但“新品牌盈利/亏损”已经非常接近，意味着竞争正在快速加剧。更关键的是，低门槛小品牌并不友好：BGGUANG 是新品牌，3个产品里只有1个盈利，成功率33.33%；RREAKA 是老品牌，11个产品里只有3个盈利，成功率27.27%。这说明老品牌优势仍在，但也不是稳定赚钱机器。具体到样板产品，B0G5LQ3PVT（BGGUANG）售价19.99美元，月销200，月营收3950美元，利润率30.5%，但早期投入高达4931.38美元，其中广告就1145.56美元；B0G8X6FW8R（GUETAD）早期投入879.02美元，月营收213450美元，利润率同样成立，但它是典型靠功能差异+低价切入的样板。反过来看，很多失败新品已经开始集中出现，像 B0GVTKR7CN、B0GHRTZ239、B0GX59XYDJ、B0GTLPS57X、B0H36Q93T2、B0H5WCSSBX 这一批都落在亏损或不达标区间，说明市场正在把“普通跟卖型新品”迅速淘汰。
How many products released each year
Y-axis is product counts. X-axis is time period. For each time period, there are 2 column, each column is a released type of a product. Columns are in following orders: New product, New product on old listing
How many products released each month
Y-axis is product counts. X-axis is time period. For each time period, there are 2 column, each column is a released type of a product. Columns are in following orders: New product, New product on old listing
#Net Profit Margins by Entry Time
Different profit ratios of products released in year
Header is the profit ratios and first column is different time period. Each cells includes how many products are relased at the specific timerange and has a corresponding profit ratios. Only profitable and with active sales (more than 100 pcs in 3 months) will be considered. Any products without sufficient sold units in 3 months will be marked as 'other'.
Time/Profit% x < -10.0% -10.0% <= x < 0.0% 0.0% <= x < 10.0% 10.0% <= x < 20.0% 20.0% <= x < 30.0% 30.0% <= x < 40.0% x >= 40.0% other 2022 0 0 0 0 0 0 0 0 2023 0 0 0 0 0 0 0 0 2024 0 0 0 0 0 0 0 0 2025 0 0 0 3 5 3 0 5 2026 0 0 0 0 5 4 0 16 ≥ 10% Profitable< 10% UnprofitableUnidentifiableDifferent profit ratios of products released in month
Header is the profit ratios and first column is different time period. Each cells includes how many products are relased at the specific timerange and has a corresponding profit ratios. Only profitable and with active sales (more than 100 pcs in 3 months) will be considered. Any products without sufficient sold units in 3 months will be marked as 'other'.
Time/Profit% x < -10.0% -10.0% <= x < 0.0% 0.0% <= x < 10.0% 10.0% <= x < 20.0% 20.0% <= x < 30.0% 30.0% <= x < 40.0% x >= 40.0% other 2025/7 0 0 0 0 0 0 0 0 2025/8 0 0 0 0 1 0 0 0 2025/9 0 0 0 0 0 2 0 3 2025/10 0 0 0 0 1 0 0 2 2025/11 0 0 0 1 1 1 0 0 2025/12 0 0 0 2 2 0 0 0 2026/1 0 0 0 0 1 3 0 3 2026/2 0 0 0 0 0 1 0 1 2026/3 0 0 0 0 0 0 0 4 2026/4 0 0 0 0 3 0 0 3 2026/5 0 0 0 0 1 0 0 1 2026/6 0 0 0 0 0 0 0 2 ≥ 10% Profitable< 10% UnprofitableUnidentifiable#Case Study
Success CasesDnkeaur USB C to HDMI Adapter Cable Compatible with Nintendo Switch, Type-C to HDMI Conversion Cable Replaces The Switch Docking Station for TV Projection Screen, Nintendo Switch OLED Dock
This listing is deemed profitablePrice (USD)$14.65Released TypeOld Release (2023-05-04)Brand is an old entry in this marketSize and Weight13.2 x 13.1 x 1.9 cm, 91.00gProfitable Factors
Based on old ASINDistinct functions and featuresDesign & Appearance
线材式一体化转接头，体积比传统底座更小，更适合旅行携带Key Buying Motive
将HDMI输出、Type-C供电和充电合并为一体，直接替代Switch底座，主打便携投屏与边充边玩Target Customers
经常外出、旅行或需要在电视/投影仪上临时使用Switch的便携游戏玩家Early Investment
Investment
Monthly Revenue (Recent) (USD)$2,197.50150 sold in the past 30 days · as of 2026年7月Net Profit Margin
Sea Freight25.87% / 27.55%Peak / Non PeakRail Freight- / -Peak / Non PeakAir Freight22.84% / 24.53%Peak / Non PeakSales & BSR Performance
TNATRA Switch 2 Dock, Portable TV Station for Steam Deck/ROG Ally/Legion GO, 3-in-1 Switch 2 Travel with HDMI 4K@144Hz or 4K@60Hz, USB 3.0 and 100W Charge PD Port
This listing is deemed profitablePrice (USD)$11.14Released TypeNew Release (2025-08-20)Brand is a new entry in this marketSize and Weight13.8 x 8.1 x 1.5 cm, 45.00gProfitable Factors
Distinct functions and featuresLow pricing strategyDesign & Appearance
蓝绿色机身在同类转接坞中较醒目，便于旅行场景快速识别, 体积小巧的便携底座式转接坞，区别于常见纯线材式USB-C转HDMI方案Key Buying Motive
支持4K@144Hz或4K@60Hz输出，同时集成100W PD供电和USB 3.0数据口Target Customers
面向需要在外出、朋友家或旅途中把Switch 2/掌机快速接到电视的大屏游戏用户Early Investment
Investment
Monthly Revenue (Recent) (USD)$1,114.00100 sold in the past 30 days · as of 2026年7月Net Profit Margin
Sea Freight20.60% / 22.56%Peak / Non PeakRail Freight- / -Peak / Non PeakAir Freight18.63% / 20.59%Peak / Non PeakSales & BSR Performance
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