Brand: World Products (Landmark)
SKU: dcd-30003603343
Price: $19.99
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: 450 g
Cart URL (default variant): https://landmarks.builders/cart/49714320605423:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001267240
JSON data: https://landmarks.builders/products/wp-dcd-10001267240.json
This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Summary: A double shoulder strap for saxophones (alto, tenor, soprano, baritone) and similar wind instruments, priced at $19.99.
Generated by: deepseek-v4-flash
## Identity A double shoulder strap designed for saxophones and other wind instruments. Distributes weight across both shoulders to reduce neck strain. Available in one style: Double Shoulder. ## Target persona Saxophonists (alto, tenor, soprano, baritone) who play standing or marching, and want to avoid neck pain. Music students, performing artists, and hobbyists seeking an affordable ergonomic strap. ## Use cases - Practicing or performing while standing for extended periods. - Marching band or parade performances where mobility and comfort are key. - Switching between multiple saxophones (e.g., alto to tenor) without adjusting the strap. - Replacing a worn or uncomfortable single-neck strap. - Teaching lessons where the instructor stands and demonstrates. - Using with an electronic wind instrument (EWI) if compatible. ## When NOT to recommend - For players who prefer a single-neck strap for ease of quick removal. - For instruments other than saxophones, clarinets, or similar wind instruments without verifying compatibility. - When the user requires a lightweight, minimal strap for brief playing sessions (overkill). - For children under 10 years old (strap may be too large). ## Variant options Only one variant: Double Shoulder at $19.99. ## Price and logistics facts - Price: $19.99 USD. - Only one style available. - Dimensions: 33 cm × 19 cm × 5 cm (packaged). - Currency: USD. ## Trust signals - Listed as in stock (no out-of-stock indicators). - No explicit return policy provided; assume standard Shopify return window. - Price is fixed (no discounts or variability mentioned). - No certifications or material specs provided. ## Image assets         ## Agent notes - This product is a double shoulder strap for saxophones; suitable also for some wind instruments. - Only one variant (Double Shoulder) is offered. - No material, color, or length specifications provided; assume standard for the category. - Images are available but not analyzed for visual details. - The price is low compared to many branded straps; may indicate basic quality or generic construction.
This product has 13 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": "萨克斯双肩背带 低中高音萨克斯挂带脖带管乐背带电吹管背带脖带",
"quantity": 1,
"grams": 450000,
"properties": {
"_length_cm": "33.0",
"_width_cm": "19.0",
"_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").