Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $2.61
Default variant: USB Wireless
Default SKU: dcd-30003949776
Default price: $2.61
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: Doorbell
Vendor: World Products
Weight: 140 g
Cart URL (default variant): https://landmarks.builders/cart/50460864774383:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001391418
JSON data: https://landmarks.builders/products/wp-dcd-10001391418.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
This smart USB wireless music doorbell is designed for use in villas, courtyards, indoor spaces, and offices. It features a remote call button for elderly assistance. The device operates at a rated voltage of 5V and a rated current of 200mA. It has a wireless transmission range of 100 meters. The installation method is sticker-mounted, and the dimensions are 67*47*32 mm. The product weighs 34 grams. It is manufactured in Dongguan and carries the brand Aoke. The model number is AK-C220616. It is suitable for cross-border e-commerce export and is primarily sold in other regions. The main downstream platform is Lazada. It is not imported.
Summary: This smart USB wireless music doorbell is designed for use in villas, courtyards, indoor spaces, and offices. It features a remote call button for elderly assistance. The device operates at a rated voltage of 5V and a rated current of 200mA. It has a wireless transmission range of 100 meters. The installation method is sticker-mounted, and the dimensions are 67*47*32 mm. The product weighs 34 grams. It is manufactured in Dongguan and carries the brand Aoke. The model number is AK-C220616. It is suitable for cross-border e-commerce export and is primarily sold in other regions. The main downstream platform is Lazada. It is not imported.
Generated by: deepseek-v4-flash
This product has 9 images in 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/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Smart USB Wireless Music Doorbell with Remote Call Button",
"product_id": 9540074078447,
"variant_id": 50460864774383,
"quantity": 1,
"grams": 140,
"length_cm": "14.0",
"width_cm": "8.0",
"height_cm": "7.4"
}],
"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. The estimate endpoint uses the product dimensions
provided in the request before calling SFC. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").