Brand: World Products (Landmark)
This product has 4 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $127.99
Default variant: White / other
Default SKU: dcd-30001456639
Default price: $127.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Vendor: World Products
Weight: 1090 g
Cart URL (default variant): https://landmarks.builders/cart/49811653886191:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/m4x-10000802875
JSON data: https://landmarks.builders/products/m4x-10000802875.json
This product comes in 4 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
Twin Speaker Stereo Sound, Enjoy immersive audio with this portable karaoke speaker featuring dual speakers for uninterrupted fun at home, parties, or outdoors., Versatile Karaoke System, Ideal for home KTV, classrooms, conferences, street performances, and travel. Supports microSD, USB, AUX inputs, and offers reverb adjustment for custom sound effects., LED Display & Long Playback, Bright illuminated display and up to 20 hours of continuous play keep you entertained anywhere, anytime, with simple controls and auto connectivity., Portable & Durable, Lightweight and easy to carry, perfect for adults, teachers, and performers needing reliable sound on the go., [Flexible Connectivity & Hands-Free Calling], Multiple input options: microSD, USB, AUX, and mic ports (3.5mm/6.35mm). Hands-free calling adds convenience for presentations or parties.
Summary: Portable karaoke speaker, stereo sound. 颜色(Color): Gold other; 材质(Material): Metal
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": "Portable karaoke speaker, stereo sound",
"quantity": 1,
"grams": 1090000,
"properties": {
"_length_cm": "8.6",
"_width_cm": "11.4",
"_height_cm": "24.4"
}
}],
"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").