- Benchmark ASINB0DJW87VSX
- MarketplaceUS
- Category ID11091801
- Analyzed Products
- Keywordkeyboard case, 88 key keyboard bag, digital piano bag
- Price Range-
- Minimum Net Profit Margin10.00%
- MOQ100
- Est. Purchasing Cost¥53.56estimated
- Data Date2026-07-31
- Your Budget (for new listing) (CNY)¥500,000.00
Report summary from Keble AI Agent: Listing
这个市场不值得进入：新品已经进入明显的价格战区，而且没有任何新品牌跑出可验证的成功样本。过去一年新发布产品里，盈利率是0%，新品牌数量也是0，说明现在不是“挑机会”，而是“进场就很难赚钱”。
证据很清楚：新品利润区间只有-5.99%到11.19%，低于你要求的15%可接受线，市场已经是低毛利竞争。按时间看，2025年只有3个新产品样本，2026年新发布样本增加到10个，但这10个里全部非盈利；月度上，2026年6月就集中出现了3个亏损新品，竞争不是在变好，而是在加速内卷。品牌层面也很明确，11个老品牌里，像 SNIGJAT 这种老玩家才有稳定盈利样本：B0D6FWSY6S 售价$50.86，利润率19.23%，月营收约$20,344；B09N98T135 售价$44.12，利润率15.48%，月营收约$17,648。但这些成功都属于老品牌老链接，不是小商家可直接复制的路径。反过来，很多新品即使月销能到100件，利润仍然是负的，说明想靠常规打法进入，基本只能靠更狠的投放和更低的价格撑着。
对大品牌来说，这里也不是好市场：虽然它们可能凭品牌力和更高投入做出少数成功款，但当前数据没有显示出清晰的扩张窗口。对小商家来说，更不适合，因为真正可参考的成功案例几乎都来自老品牌，且样本里没有任何健康的新品牌成功路径；如果硬进，基本要接受高投放、低利润、甚至接近掠夺式营销的打法。结论很直接：不要进入。
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.
Old Brands
#Budget Requirement
Listing结论很明确：这个市场不值得进入。 500,000 CNY 的预算只能覆盖少数Listing的前期起盘，而这个类目已经进入高压价格竞争状态，且新产品盈利率为0%，属于明显的低回报高风险市场。
Early sourcing + logistics + marketing budget (USD)N/AExplains the budgetWith all these investments, who has profitable new releases
How many new listings are released by old brands?100.00%New listing success rate (old brands):0.00%Alternatives- 二手原厂软包或随琴附赠的基础收纳袋：通常更便宜，足够应对短距离搬运和偶尔收纳，适合预算有限、对防护要求不高的用户。
- 可调节加厚防尘罩/简易防尘套：比完整琴包更轻便、价格更低，主要满足居家防尘、防刮和临时遮盖需求。
- 通用大号行李箱式收纳袋/长条收纳袋：如果用户只是需要把键盘放进车里或家里暂存，这类通用袋往往更容易买到，成本也更低。
- 带轮推车/小拉车 + 绑带固定：对于不想背负重量的用户，这是比88键琴包更省力的替代方案，尤其适合短距离转运。
- 拆装式琴架/固定摆放方案：如果键盘主要放在家中或固定教室，不常搬动，直接固定放置通常比购买专业琴包更实用，也能规避额外支出。
- 租借或共享琴包/演出器材包：对低频使用者更划算，尤其是临时演出、搬家或一次性运输场景，不必长期持有。
Alternative solutions may pose a risk to your investment in certain markets.
#Brands Investment Analysis
Listing这个市场不适合进入，结论是明确的：已经进入价格战区，而且新品牌几乎没有成功样本。 你这类单品预算虽然有50万人民币，但市场里新上架产品的盈利率是0%，整体可盈利产品只占7.41%，说明现在不是“还能拼一下”，而是“进去就很难赚到钱”。
证据很直接。 这个类目里只有11个老品牌、0个新品牌，但近一年新上架产品13个全部没有形成可确认的盈利成功；时间趋势上，2025年还能看到少量新产品，到了2026年新上架明显增多，但几乎全是非盈利或暂未验证成功，尤其2026年6月就集中出现了3个非盈利新产品，说明竞争不是在变好，而是在加速内卷。利润面也很危险：新上架产品利润区间是-5.99%到11.19%，这已经低于你要求的15%“可接受”门槛，典型就是低利润甚至亏损区。再看老品牌，新发布产品里老品牌成功率0%，失败率84.62%，说明哪怕是老玩家，新款也很难跑出来，根本不是适合小品牌复制的市场。SNIGJAT 是这个类目里最值得看的一家老品牌，但它也只是在旧款里维持住：6个产品里3个盈利、3个亏损，成功率50%；真正能打的 ASIN 是 B0D6FWSY6S，售价$50.86，毛利19.23%，月销400、月营收$20,344、月利润$3,912.16，早期投入约$7,629（广告约$1,702），B09N98T135 也有15.48%利润、月销400、月营收$17,648。反过来，B0DPC98DPX 只有0.87%利润，B0B4RW561M 虽然有13.94%但仍被判为非盈利，说明这个类目对定价、尺寸运费和广告承压非常敏感。
Old brand with the most profitable new productsSNIGJAT
Recent Monthly Revenue (USD):$20,344.00(400pcs/month)B0D6FWSY6S (4.6/5 (2308 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitable
Recent Monthly Revenue (USD):$17,648.00(400pcs/month)B09N98T135 (4.6/5 (2306 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitableRecent Monthly Revenue (USD):$16,840.00(400pcs/month)B0BHL5VQ7Z (4.6/5 (2307 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitable#Differentiations
Unique productsCommon productsDifferentiation:- 带轮设计最不同，像拉杆箱，适合长距离运输
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- 适合经常搬运61键琴的用户，购买意图强
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- 黑金配色和竖向轮式外观更醒目，图片点击率高
B0F7KL73T3 (4.2/5 (120 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitableSales & BSR
Differentiation:- 76键通用琴包，横向大体积外观与61键轮式包差异明显
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- 多口袋+背负/手提双模式，实用性强
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- 黑色红边，专业感强，适合演出和教学用户
B0BHL5VQ7Z (4.6/5 (2307 Reviews))Brand is an old entry in this marketOld ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitableSales & BSR
#Net Profit Margins: All vs New
Listing这个市场不值得进入：新品牌为0、旧品牌11个，新品13个里没有一个达到可确认盈利，且新品利润区间只有-5.99%到11.19%，已经是明显的低利润价格战市场。 500000 CNY 的预算虽然能覆盖一部分单品启动，但在这里更像是被迫卷价格和投放，不是换来稳定利润。
Profitability difficultyHigh 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.
B0D6FWSY6SSNIGJAT2024-11-06Yes$50.86400pcs$20344.019.23%$3912.16B09N98T135SNIGJAT2022-05-19Yes$44.12400pcs$17648.015.48%$2731.92B0BHL5VQ7ZSNIGJAT2023-01-06Yes$42.1400pcs$16840.010.65%$1793.46B0F7KL73T3ORKELS2025-06-10Yes$67.7550pcs$3387.514.15%$479.34Top 20 Non-Profitable New Products
New products with negative profitability ranked by lowest profit value. Only includes newly released products classified as non-profitable.
B0GC6YN1H1ORKELS2026-01-28No$34.13100pcs$3413.0-4.46%$-152.21
B0GC659Y93ORKELS2026-01-28No$30.43100pcs$3043.0-4.29%$-130.54
B0FP4JRPCBLASUK2025-08-29No$47.01-pcs$--13.41%$-
B0H152CD5DMonkeysell2026-05-09No$36.48-pcs$-0.73%$-
B0GSFQTR9BMUINS2026-03-13No$34.88-pcs$--23.71%$-
B0H1LHH64BXIDIHF2026-06-12No$69.32-pcs$-6.25%$-
B0H3QGDY1TMUINS2026-06-02No$38.99-pcs$-5.67%$-
B0GC6TL99QORKELS2025-12-23No$--pcs$--%$-B0H1LSMZY8XIDIHF2026-05-13No$--pcs$--%$-
B0GCTQ2JQ8NKTM2025-12-27No$--pcs$--%$-
B0H4ZGB5QLLASUK2026-06-12No$--pcs$--%$-#New Product Success Rates
Listing这个市场不值得进入：已经明显走向价格战和过度拥挤，新品牌几乎没有可复制的正向样本。 你自己的预算 50万人民币表面上够做单个ASIN，但在这个赛道里，钱不是主要问题，真正的问题是成功窗口太窄、且现有品牌已经把“普通做法”全部打穿了。
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 profitableNo data availableNonprofitable new products divide by brands
What is the ratio of different brands owning all nonprofitable new products
MUINSLASUKXIDIHFORKELSOther#Success Rate by Entry Time
Listing这个市场不值得进入，结论很明确：已进入价格战和过度拥挤阶段，新品牌基本没有胜算。 过去一年新进入品牌在样本里没有出现任何明确盈利案例，新品盈利率为0%，总体可识别盈利产品也只有7.41%，而最近新增品牌/新品主要都在亏损，说明进入门槛不是“做得更好”，而是“砸更多钱”。
证据很直接：最近新增的品牌里，2025年和2026年出现的新品几乎全部失败，且2026年样本里非盈利新品达到10个，盈利产品为0；月度上从2025年8月到2026年6月，新增新品一直没有任何明确盈利记录。 失败样本里，LASUK 的 B0FP4JRPCB、Monkeysell 的 B0H152CD5D、ORKELS 的 B0GC659Y93 / B0GC6YN1H1、MUINS 的 B0GSFQTR9B、XIDIHF 的 B0H1LHH64B / B0H3QGDY1T 都在亏损或无有效利润，说明不是个别失手，而是系统性问题。更关键的是，样本里真正赚钱的几乎都是老品牌 SNIGJAT 的老链接产品：B0D6FWSY6S 月营收约20344美元、B0BHL5VQ7Z 月营收约16840美元，B09N98T135 月营收约17648美元，这些成功都标注为“基于旧链接”，不是新品牌可直接复制的路径。市场还出现明显的伪成功/高压打法信号：多个新品月销量达到100件甚至更高，却仍为负利润，比如 ORKELS 的 B0GC6YN1H1（100件/月，亏损约152.21美元）和 B0GC659Y93（100件/月，亏损约130.54美元），这意味着要么靠高强度投放，要么靠低价硬撑，普通小商家很难跟。按你的预算 50万人民币，虽然表面上能覆盖单个 ASIN 的前期投入，但在这种市场里，预算更像是“入场券”，不是盈利保证；如果没有品牌力、研发差异和持续投放，进去大概率会被价格战吞掉。
短结论：不要做。 对大品牌而言，这里也不是好市场；对小商家而言，更不值得碰，因为真正可参考的成功案例几乎只有老品牌和老链接，新品牌没有健康的自然成功路径。
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 0 0 0 3 2026 0 0 0 0 0 0 0 10 ≥ 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 0 0 0 1 2025/9 0 0 0 0 0 0 0 0 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 2 2026/1 0 0 0 0 0 0 0 2 2026/2 0 0 0 0 0 0 0 0 2026/3 0 0 0 0 0 0 0 1 2026/4 0 0 0 0 0 0 0 0 2026/5 0 0 0 0 0 0 0 2 2026/6 0 0 0 0 0 0 0 3 ≥ 10% Profitable< 10% UnprofitableUnidentifiable#Case Study
Success CasesSNIGJAT 88 Key Keyboard Case Soft with Adjustable Padded Shoulder Straps
This listing is deemed profitablePrice (USD)$44.12Released TypeOld Release (2022-05-19)Brand is an old entry in this marketSize and Weight35.0 x 26.7 x 16.4 cm, 1778.00gProfitable Factors
Based on old ASINDesign & Appearance
黑色低调外观，红色包边增强辨识度, 88键大尺寸软包，带三层外部拉链口袋和可收纳肩带固定设计Key Buying Motive
双内置固定带+可隐藏肩带，提升运输稳定性并减少肩带干扰Target Customers
需要频繁携带88键电钢琴参加演出、排练或授课的用户Early Investment
Investment
Monthly Revenue (Recent) (USD)$17,648.00400 sold in the past 30 days · as of 2026年7月Net Profit Margin
Sea Freight8.29% / 15.48%Peak / Non PeakRail Freight- / -Peak / Non PeakAir Freight-19.97% / -12.78%Peak / Non PeakSales & BSR Performance
SNIGJAT 76 Key Keyboard Case Soft with Adjustable Padded Shoulder Straps
This listing is deemed profitablePrice (USD)$42.10Released TypeOld Release (2023-01-06)Brand is an old entry in this marketSize and Weight37.1 x 25.9 x 18.0 cm, 1400.00gProfitable Factors
Based on old ASINDesign & Appearance
黑色软包外观，偏通用型琴包设计Key Buying Motive
适配76键电钢/键盘，内部尺寸更接近主流76键机型，且带多外袋和内置固定带，兼顾收纳与运输安全Target Customers
需要携带76键电子琴参加演出、排练、上课的乐手与学生Early Investment
Investment
Monthly Revenue (Recent) (USD)$16,840.00400 sold in the past 30 days · as of 2026年7月Net Profit Margin
Sea Freight2.32% / 10.65%Peak / Non PeakRail Freight- / -Peak / Non PeakAir Freight-31.11% / -22.77%Peak / Non PeakSales & BSR Performance
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