Brand: World Products (Landmark)
This product has 3 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $15.99
Default variant: Beech 2mm-12.0mm
Default SKU: dcd-30003393976
Default price: $15.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 100 g
Cart URL (default variant): https://petsandbaby.landmarks.builders/cart/43336876130352:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://petsandbaby.landmarks.builders/products/m4x-10001199492
JSON data: https://petsandbaby.landmarks.builders/products/m4x-10001199492.json
This product comes in 3 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Black White Key Depth Gauge Acrylic Scale Blocks for Music Studio
Summary: Black White Key Depth Gauge Acrylic Scale Blocks for Music Studio. Description: 【Precision Measurement】: This musical instrument tool is designed as a piano measuring block for checking key sink depth with clear, easy-to-read size markings. 【doubleKey Use】: As a piano key depth gauge, it supports both white-key and black-key measurement needs, helping technicians assess different key depths with single practical set. 【Material Options】: The set combines acrylic and beechwood parts, giving the black white key depth gauge a long-lasting feel and stable handling during repeated workshop use. 【Wor
Generated by: m4x-map-v1
This product has 12 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/application/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Black White Key Depth Gauge Acrylic Scale Blocks for Music Studio",
"quantity": 1,
"grams": 100000,
"properties": {
"_length_cm": "13.0",
"_width_cm": "7.0",
"_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").