Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $19.99 – $25.99
Default variant: Pink / Standard
Default SKU: dcd-30002018791
Default price: $19.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 500 g
Cart URL (default variant): https://landmarks.builders/cart/49944824283375:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000910371
JSON data: https://landmarks.builders/products/m4x-10000910371.json
This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Dumbbell-Shaped Mouth exerciser Adjustable tension Breathing Exerciser for Home
Summary: Dumbbell-Shaped Mouth exerciser Adjustable tension Breathing Exerciser for Home. Description: 【Breathing Fitness Tool】: A distinctive dumbbell-shaped mouth exerciser designed to improve respiratory tissue power and lung capacity through controlled tension exercises. 【Adjustable tension】: Features an included 100g weight set that can be attached to the ends, allowing you to customize the difficulty of your exercise routine as your breathing power improves. 【mid-section Abdominal Training】: Engages your mid-section and abdominal muscles through diaphragmatic breathing, helping lung capacity deve
Generated by: m4x-map-v1
This product has 9 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": "Dumbbell-Shaped Mouth exerciser Adjustable tension Breathing Exerciser for Home",
"quantity": 1,
"grams": 500000,
"properties": {
"_length_cm": "23.0",
"_width_cm": "15.0",
"_height_cm": "8.0"
}
}],
"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").