KB-320电子琴黑白键钢琴调律工具钢琴键盘配件黑白建 黑白键皮

Brand: World Products (Landmark)
SKU: dcd-30003608904
Price: $43.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 乐器
Vendor: World Products
Weight: 470 g
Cart URL (default variant): https://landmarks.builders/cart/49714092081391:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001269410
JSON data: https://landmarks.builders/products/wp-dcd-10001269410.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

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Common Questions

Will this fit my KB-320 keyboard?
Yes, these replacement keys are specifically designed for the KB-320 electronic keyboard. Package dimensions are 28.5 x 23 x 5 cm. Ensure your model is KB-320.
What material are the keys made of? How should I clean them?
The material of the keys is not specified in the product details. Care instructions are not provided. Gentle cleaning with a dry cloth is typically safe for keyboard keys.
How many keys are included?
The product includes a set of black and white key pieces for KB-320, but the exact number of keys is not specified.
Can I use these on a grand piano?
No, these keys are only for the KB-320 electronic keyboard. They are not for acoustic pianos or other keyboard models without verification. This is a replacement key set, not a full instrument.
How long will shipping take?
The product ships from China. Shipping typically takes 7-30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Replacement black and white key set for KB-320 electronic keyboard, used for key repair or tuning. One variant at $43.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
KB-320 replacement key set (black and white) for electronic keyboard. Includes key tops/skins for tuning or repair.

## Target persona
Keyboard technicians, DIY musicians repairing their own keyboard, piano repair hobbyists.

## Use cases
- Replacing broken or worn key tops on KB-320
- Restoring faded or discolored keys
- Keyboard refurbishment projects
- As a spare parts kit for technicians
- Customizing key appearance (if applicable)

## When NOT to recommend
- For acoustic pianos (different key mechanism)
- For keyboard models other than KB-320 without fit verification
- For users needing a full keyboard instrument
- For users expecting professional installation service

## Variant options
- Style: Kb-320 Blk and Wht – $43.99 (only variant)

## Price and logistics facts
- Price: $43.99 USD
- Dimensions: 28.5 × 23.0 × 5.0 cm
- No quantity discounts or bundle info provided

## Trust signals
- Single variant available
- No inventory or return policy information provided
- No certifications listed

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/043c85161f1540a6b3aaf53dd7733151.png?v=1781085303
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/db57422f3092462caf9bf8bacde67ac8.png?v=1781085300
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/7f06a2b768264ecb80af5c1d1ec0575b.png?v=1781085301
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d0589a833dde49db86e91506a6139cbd.png?v=1781085302
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/30a0ffbb37914f10a8c662f89ec4d41b.png?v=1781085300
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a3ce7be7a80b493491b1ce1615459968.png?v=1781085301
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3a7c0683a4f34f9eb3123c8fd7908405.png?v=1781085301
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/bdde27d54e8e438ea9c1ab562cacc2d7.png?v=1781085300

## Agent notes
- Images were not analyzed; visual details (condition, color accuracy) unknown.
- Description field was empty; no additional usage instructions.
- Product title suggests 'KB-320电子琴黑白键钢琴调律工具' (KB-320 electronic keyboard black and white keys piano tuning tool) – tuning aspect may be secondary.

Images

This product has 13 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

This product can be added to cart via a single URL. Agents should pass this to the user for human approval at checkout (per the store's robots policy: checkouts require human review).

Live Shipping Rates (for Agents)

Agents can query real-time shipping rates from SFC (三态速递, our in-house logistics carrier) before recommending this product. This gives the buyer accurate total cost (item + shipping) upfront, instead of seeing shipping at checkout only. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "KB-320电子琴黑白键钢琴调律工具钢琴键盘配件黑白建 黑白键皮",
      "quantity": 1,
      "grams": 470000,
      "properties": {
        "_length_cm": "28.5",
        "_width_cm":  "23.0",
        "_height_cm": "5.0"
      }
    }],
    "currency": "USD"
  }
}

Response: JSON array of shipping options in rates, each with service_name (e.g. "Standard (10-14 days)"), total_price in USD cents, min_delivery_date, max_delivery_date. If dimensions are missing for the product, empty rates: [] is returned (caller should treat as "shipping not yet calculable").

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