Brand: World Products (Landmark)
This product has 7 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $38.99 – $134.99
Default variant: White / 4.5inch
Default SKU: dcd-30001453706
Default price: $38.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 750 g
Cart URL (default variant): https://landmarks.builders/cart/49810335826159:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000802344
JSON data: https://landmarks.builders/products/m4x-10000802344.json
This product comes in 7 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
High-Quality In-Ceiling Speaker for Indoor Broadcasting, This stereo speaker delivers clear audio for home theater, kitchen, and studio environments, making it perfect for whole house audio and public broadcasting.
Strong Practicality and Adaptable Placement, Designed for indoor use, this in-ceiling speaker fits kitchens, restaurants, schools, and covered porches, offering flexible installation options.
Playback for Convenient Audio Streaming, Enjoy continuous music and broadcasting with easy connectivity, suitable for shops, counters, and other indoor scenarios.
Stereo Sound and Sturdy Construction, Studio-quality sound with robust materials for reliable performance and long-term use in damp or humid environments.
Cost-Effective Solution for Public and Home Audio, Combining high-quality sound with practical features, this speaker system offers great value for commercial and residential use.
Summary: In-ceiling stereo speaker for home
Generated by: m4x-map-v1
This product has 4 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": "In-ceiling stereo speaker for home",
"quantity": 1,
"grams": 750000,
"properties": {
"_length_cm": "48.0",
"_width_cm": "25.0",
"_height_cm": "25.0"
}
}],
"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").