- Benchmark ASINB0FNK588RW
- MarketplaceUS
- Category ID166786011
- Analyzed Products
- Keywordbreast pump parts, breast pump replacement parts
- Price Range-
- Minimum Net Profit Margin10.00%
- MOQ100
- Est. Purchasing Cost¥9.59estimated
- Data Date2026-08-10
- Your Budget (for new listing) (CNY)¥500,000.00
Report summary from Keble AI Agent: Listing
结论：这个市场不值得进入，已经接近价格战区，对小卖家和跨品类大品牌都不友好。 新品牌成功率只有15.00%，而且新品牌样本里真正跑通的只有 Momstouch 和 Momcozy；多数新品利润率集中在9.26%~22.60%，说明不是“高利润蓝海”，而是靠差异化和品牌力硬拼的存量市场。
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结论很明确：这个市场不值得新进入，尤其对小卖家不友好。 用户预算 50万人民币可以覆盖少数入场样品级成本，但市场里真正能跑通的新品已经非常少，价格压力也在加重，做进去大概率先亏。
Early sourcing + logistics + marketing budget (USD)$2,569.08 - $2,569.08Explains the budgetWith all these investments, who has profitable new releases
How many new listings are released by old brands?50.00%New listing success rate (old brands):10.00%New listing success rate (new brands):20.00%Which new brands have these successful new listings?Which old brands have these successful new listings?Alternatives- 通用兼容替换阀门/鸭嘴阀/硅胶膜小配件套装：很多用户其实只需要更换磨损最频繁的易损件，而不是整套原厂配件；这类通用件通常更便宜、采购更容易，适合先试图恢复吸力和密封性能。
- 副厂兼容耗材套装（非原装、第三方品牌）：如果用户对品牌依赖不强，第三方替换件往往价格更低、规格选择更多，且在Amazon上更容易快速下单补货，适合作为降本替代。
- 二手/拆封退货的原装替换件：对成本更敏感的用户，退货品、开箱品或二手原装配件通常比全新件便宜，且比完全换新泵更接近原使用体验。
- 仅更换单个关键部件而非整套：例如只买阀门、隔膜、收集杯或密封圈中最磨损的一项，能以更低成本延长现有泵的使用寿命，属于典型的低预算替代策略。
- 临时过渡方案：从其他同型号闲置泵上拆件复用，或与亲友/同事共享备用配件；这种方式几乎零新增采购成本，适合短期应急。
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：已经接近价格战区，而且新品牌新增明显偏多，胜率只有15%，对新卖家不友好。 目前看，能跑出来的只有少数具备明显执行力和资金的品牌；小卖家如果硬进，大概率会被低价、广告和前期投入拖垮。
New products with Highest revenueMomstouch
Recent Monthly Revenue (USD):$15,990.00(1000pcs/month)B0FNK588RW (4.4/5 (43 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 productsPUMPMOM-US
Recent Monthly Revenue (USD):$13,670.00(1000pcs/month)B0F7LJ431S (4.5/5 (487 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitable
Recent Monthly Revenue (USD):$11,430.00(1000pcs/month)B08PTVLLWQ (4.8/5 (2665 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitable
Recent Monthly Revenue (USD):$6,900.00(500pcs/month)B0F7LHQ5ZC (4.5/5 (487 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitableLeast investment in new productsMost investment in new productsCubCare
Recent Monthly Revenue (USD):-(-)B0FQ5LL84Z (4.5/5 (140 Reviews))Brand is a new entry in this marketNew ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQ
Recent Monthly Revenue (USD):-(-)B0GD6GYYPX (4.5/5 (140 Reviews))Brand is a new entry in this marketNew ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQ
Recent Monthly Revenue (USD):$986.00(100pcs/month)B0GXRRBPMT (4.5/5 (140 Reviews))Brand is a new entry in this marketNew ReleaseSufficient Sales to Meet MOQWhite HatNet profit margin below 10.00%Least profitable new productsHranio
Looks like this brand has no product that is significant nonprofitable#Differentiations
Unique productsCommon productsDifferentiation:- 官方原厂配件，eufy 品牌认知强，图像更容易获得信任并被点击。
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- 与其他产品相比更偏“品牌直购替换件”，视觉上标准、专业，适合已拥有 eufy 吸奶器的用户。
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- 白色软硅胶小配件，简洁清晰，符合母婴耗材图片的购买预期。
B0D72VC38X (4.2/5 (3675 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitableSales & BSR
Differentiation:- 可穿戴吸奶器 Momcozy M5 专用，和其他 Spectra/eufy 配件差异明显，目标人群最不一样。
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- 10件套组合更丰富，图片中配件数量多，容易传达“补齐耗材”的购买价值。
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- 粉色爱心风格包装更偏母婴用户审美，视觉上比通用替换件更有吸引力。
B0DBTZ78K7 (4.7/5 (351 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseNet profit margin below 10.00%Sales & BSR
#Net Profit Margins: All vs New
Listing结论很明确：这个市场不值得进入，已经接近价格战/过度拥挤区，新品牌成功率低，小商家更不适合。 目前新产品整体盈利率只有15.00%，而且新品牌新发产品的盈利样本极少，真正能跑出来的只有 Momcozy 的 B0FPFJWGKT（15.99 美元，43条评论，月销1000，利润率20.79%）和 Momstouch 的 B0FNK588RW（15.99 美元，43条评论，月销1000，利润率20.79%），这更像是少数样板，不是普遍机会。
Profitability difficultyModerate Risk Due to Price CompetitionAll 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.
B0D72VC38Xeufy Security2024-06-14Yes$19.742000pcs$39480.032.22%$12720.46B0FNK588RWMomstouch2026-01-18Yes$15.991000pcs$15990.020.79%$3324.33B0F7LJ431SPUMPMOM-US2023-02-16Yes$13.671000pcs$13670.019.22%$2627.38B08PTVLLWQPUMPMOM-US2020-12-07Yes$11.431000pcs$11430.014.34%$1639.07
B0GHMMPYLMIVARONAL2026-01-19Yes$15.4400pcs$6160.023.31%$1435.9
B0F8Q6F8C4IVARONAL2025-05-15Yes$10.01700pcs$7007.020.08%$1407.01B0F7LHQ5ZCPUMPMOM-US2023-02-16Yes$13.8500pcs$6900.019.44%$1341.36
B0FPFJWGKTMomcozy2025-09-02Yes$15.76300pcs$4728.027.44%$1297.37
B0D1P24F3XPUMPMOM-US2024-04-14Yes$17.6300pcs$5280.019.92%$1051.78
B0D1P1BHJLPUMPMOM-US2024-04-14Yes$17.6200pcs$3520.020.05%$705.76
B0FFM7Y6N2BDICOVE2025-06-26Yes$19.050pcs$950.030.37%$288.52
B08LMV48JZMaymom2019-08-12Yes$18.9950pcs$949.522.64%$214.97
B0FHHGJNBYBDICOVE2025-07-14Yes$20.0350pcs$1001.519.18%$192.09
B0FHHH7KC7BDICOVE2025-07-14Yes$20.0650pcs$1003.019.13%$191.88
B0FHHHHDFZBDICOVE2025-07-14Yes$20.0550pcs$1002.519.14%$191.88
B0FFM76527BDICOVE2025-06-26Yes$13.0250pcs$651.027.12%$176.56
B0FHH67PXNBDICOVE2025-07-14Yes$20.0450pcs$1002.016.95%$169.84
B0FHHDT32FBDICOVE2025-07-14Yes$20.0250pcs$1001.016.43%$164.47
B08RYLZ9V7NENESUPPLY2020-10-20Yes$14.9950pcs$749.521.13%$158.37
B0DPZVDBKRNENESUPPLY2023-03-11Yes$14.9950pcs$749.520.25%$151.78Top 20 Profitable New Products
Most profitable new products ranked by profit value. Only includes newly released products with positive profitability and active sales.
B0FNK588RWMomstouch2026-01-18Yes$15.991000pcs$15990.020.79%$3324.33B0GHMMPYLMIVARONAL2026-01-19Yes$15.4400pcs$6160.023.31%$1435.9B0FPFJWGKTMomcozy2025-09-02Yes$15.76300pcs$4728.027.44%$1297.37#New Product Success Rates
Listing这个市场不适合进入：新品牌成功率只有22.22%，整体新上架产品成功率15.00%，但失败面远大于成功面，而且成功基本集中在少数有品牌力的玩家身上。 这不是“容易赚钱”的市场；对小商家来说，只有极少数能靠明显差异化活下来，且大多数产品已经落入同质化和低利润竞争。
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
IVARONALMomcozyMomstouchNonprofitable new products divide by brands
What is the ratio of different brands owning all nonprofitable new products
CubCareBDICOVEMilkFlowOther#Success Rate by Entry Time
Listing这个市场不值得进入，已经进入明显的低利润/价格战状态。 新品牌真正跑出来的只有 Momstouch 的 B0FNK588RW，利润率 20.79%，但新品牌新发布整体成功率只有 22.22%，失败率高达 77.78%；更关键的是，最近新增里非盈利产品远多于盈利产品，市场是在变难，不是在变好。
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 0 1 0 0 3 2026 0 0 1 0 2 0 0 13 ≥ 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 2025/8 0 0 0 0 0 0 0 0 2025/9 0 0 0 0 1 0 0 2 2025/10 0 0 0 0 0 0 0 0 2025/11 0 0 0 0 0 0 0 0 2025/12 0 0 0 0 0 0 0 1 2026/1 0 0 0 0 2 0 0 0 2026/2 0 0 0 0 0 0 0 1 2026/3 0 0 0 0 0 0 0 7 2026/4 0 0 1 0 0 0 0 0 2026/5 0 0 0 0 0 0 0 0 2026/6 0 0 0 0 0 0 0 0 2026/7 0 0 0 0 0 0 0 1 ≥ 10% Profitable< 10% UnprofitableUnidentifiable#Case Study
Success CasesPUMPMOM-USB0D1P1BHJL (4.4/5 (93 Reviews))PumpMom-us 17mm Oval Flanges with Soft Rim Compatible with Spectra S2 S1 9 Plus Breastpumps Accessories, Replacement Breast Shield and Duckbill Valves for Spectra Pump Parts and Flange
This listing is deemed profitablePrice (USD)$17.60Released TypeOld Release (2024-04-14)Brand is an old entry in this marketSize and Weight13.7 x 11.7 x 11.4 cm, 140.00gProfitable Factors
Based on old ASINDesign & Appearance
透明/乳白色哑光配件，整体走医疗耗材风格，没有明显花色。, 17mm 椭圆形软边喇叭罩，相比常见圆口款更强调贴合度和舒适度。Key Buying Motive
105°宽角开口 + 椭圆罩型 + 软边，主打提升贴合感、舒适度和吸力效率。Target Customers
需要 Spectra S1/S2/9 Plus 且明确使用 17mm 小号喇叭罩的妈妈，偏向追求更舒适贴合的替换耗材用户。Early Investment
Investment
Monthly Revenue (Recent) (USD)$3,520.00200 sold in the past 30 days · as of 2026年8月Net Profit Margin
Sea Freight16.62% / 20.05%Peak / Non PeakRail Freight- / -Peak / Non PeakAir Freight8.16% / 11.59%Peak / Non PeakSales & BSR Performance
eufy SecurityB0D72VC38X (4.2/5 (3675 Reviews))eufy Security Breast Pump E10/E20/S1/S1 Pro, Duckbill Valves (4-Pack)
This listing is deemed profitablePrice (USD)$19.74Released TypeOld Release (2024-06-14)Brand is an old entry in this marketSize and Weight11.7 x 5.1 x 3.7 cm, 20.00gProfitable Factors
Established brand with longevityBased on old ASINDesign & Appearance
标准通用鸭嘴阀外观，整体为常见乳白色软硅胶结构Key Buying Motive
官方原厂配件，适配 eufy E10/E20/S1/S1 Pro，且提供90天质保Target Customers
已购买 eufy 电动吸奶器、需要原装替换耗材的妈妈群体Early Investment
Investment
Monthly Revenue (Recent) (USD)$39,480.002000 sold in the past 30 days · as of 2026年8月Net Profit Margin
Sea Freight30.81% / 32.22%Peak / Non PeakRail Freight- / -Peak / Non PeakAir Freight29.90% / 31.31%Peak / Non PeakSales & BSR Performance
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