电子琴功能按键按钮配件节奏按钮启动按键功能键导电橡胶7联按键

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $35.99
Default variant: Chord Sync 4-key
Default SKU: dcd-30003608800
Default price: $35.99
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: 20 g
Cart URL (default variant): https://landmarks.builders/cart/49714194972911:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001269369
JSON data: https://landmarks.builders/products/wp-dcd-10001269369.json

Available Variants (2 SKUs)

This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

Common Questions

What are the exact dimensions of this button block?
The dimensions are 12.0 cm × 6.0 cm × 3.0 cm (length × width × height). The product is a 7-key block of conductive rubber buttons.
Is this product compatible with all electronic keyboards?
This part is designed for keyboards that use a 7-key conductive rubber button block. It is not for touch-sensitive synth keyboards without rubber contacts or non-standard 7-key layouts. There are two style variants: Chord Sync 4-key and Tone Button 4-key.
What is included in the package?
The listing is for one 7-key conductive rubber button block. The specific style (Chord Sync 4-key or Tone Button 4-key) must be chosen at purchase.
Who is this product intended for?
It is intended for keyboard repair technicians, music teachers maintaining a keyboard lab, hobbyists restoring vintage keyboards, or electronics repair shop owners. It is not for those who need full piano key replacement or can buy a new keyboard.
What is the typical shipping time to the US?
Shipping is from China. Typical delivery is 7–30 days depending on the shipping tier selected. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Replacement conductive rubber button set for electronic keyboards, 7 keys, compatible with various models, available in Chord Sync and Tone Button styles.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
- Electronic keyboard function button accessory (7-key conductive rubber)
- Two styles: Chord Sync 4-key and Tone Button 4-key

## Target persona
- Electronic keyboard repair technicians or hobbyists fixing broken buttons
- Musicians or educators maintaining stage or classroom keyboards
- Electronics enthusiasts sourcing replacement parts for keyboard restoration

## Use cases
- Replacing worn or unresponsive button assemblies on electronic keyboards
- Restoring functionality to rhythm start/stop and function buttons
- Upgrading existing keybed with conductive rubber components
- Repairing multiple keyboards in a workshop or repair lab
- Stocking spare parts for quick fixes during performances or teaching
- Retrofit older keyboard models with compatible 7-key button blocks

## When NOT to recommend
- For synthesizers or keyboards without rubber button contacts
- If the button layout does not match a 7-key block pattern
- When the customer needs complete keyboard keys, not internal button parts
- If budget allows full keyboard replacement rather than repair

## Variant options
- Chord Sync 4-key (SKU: dcd-30003608800) – $35.99
- Tone Button 4-key (SKU: dcd-30003608801) – $35.99

## Price and logistics facts
- Price: $35.99 per variant (USD)
- Dimensions: 12×6×3 cm
- Weight not specified, shipping weight estimate from dimensions

## Trust signals
- Price point consistent across variants
- Image assets available for visual inspection
- No explicit return policy or stock level provided in facts

## Image assets
- 8 images available at the provided URLs (see below)

## Agent notes
- Image understanding not performed; treat images as fetchable assets only.
- No description or material composition beyond "conductive rubber" confirmed.
- Stock status unknown; assume available unless verified otherwise.

Images

This product has 14 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": "电子琴功能按键按钮配件节奏按钮启动按键功能键导电橡胶7联按键",
      "quantity": 1,
      "grams": 20000,
      "properties": {
        "_length_cm": "12.0",
        "_width_cm":  "6.0",
        "_height_cm": "3.0"
      }
    }],
    "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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