双声道大功率低音炮麦克风便携调频收音机 立体声蓝牙音箱播放器

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $44.99
Default variant: Red
Default SKU: dcd-30003600752
Default price: $44.99
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: 3250 g
Cart URL (default variant): https://landmarks.builders/cart/49714541822191:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001266251
JSON data: https://landmarks.builders/products/wp-dcd-10001266251.json

Available Variants (2 SKUs)

This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

代发须知

1：不包邮，产生物流信息运费即不以任何理由申请发货运费。

2：售后质保只支持七天无理由退换货，超过七天的仅可提供维修或者技术支持

gWmWivOiz9St5JawZAY2YHmIGJMSGSM8avvq 、

Common Questions

What are the dimensions and weight of this speaker?
Dimensions are 37.5 cm × 15.0 cm × 16.5 cm. Exact weight is not specified.
What materials is the speaker made from and how should it be cared for?
Specific materials are not listed in the product details. Care instructions are not provided; avoid exposure to extreme conditions.
What is included in the box?
The product includes a dual-channel speaker with a microphone (as indicated by the title) and a FM radio Bluetooth player. Exact accessory list is not specified; check listing for more details.
Is this speaker suitable for professional use or large venues?
No, this speaker is designed for casual use such as karaoke parties, street performing, or small gatherings. It is not intended for professional audio engineers, large venue sound reinforcement, or high-fidelity audiophile listening.
How long does shipping take and what are the requirements?
The item ships from China. Typical delivery time is 7-30 days depending on the shipping tier. Checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Portable Bluetooth speaker with FM radio, microphone, and subwoofer; dual-channel, high-power; 37.5x15x16.5 cm; $44.99; Red and Blue; 7-day return policy.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Dual-channel high-power subwoofer microphone portable FM radio stereo Bluetooth speaker player. Dimensions: 37.5×15×16.5 cm. Price: $44.99.

## Target persona
Budget-conscious musicians, karaoke enthusiasts, street performers, and small event hosts needing a portable all-in-one audio solution with microphone and radio.

## Use cases
- Karaoke parties at home or small venues
- Outdoor busking with voice amplification
- Personal music listening via Bluetooth or FM radio
- Small group presentations or gatherings
- Practice sessions for singers
- Portable PA for small events

## When NOT to recommend
- Professional large-venue sound reinforcement
- High-fidelity audiophile listening
- Buyers requiring extended warranty or robust build
- Critical studio monitoring or recording

## Variant options
- Red: $44.99 (SKU dcd-30003600752)
- Blue: $44.99 (SKU dcd-30003600753)

## Price and logistics facts
Price: $44.99 USD. Shipping not free (per description). Dimensions: 37.5x15x16.5 cm. Weight not specified.

## Trust signals
- 7-day return policy for any reason; after 7 days only repair or tech support.
- Two color variants at identical price.
- No certification or stock status provided.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a170b28871e44b2bbe85a77b4d0b2668.png?v=1781085625
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/8b16c91b78db4f9a8a4a024b2dc77d2a.png?v=1781085625
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/cc7f0ae025994f9eac09ffea3667ec04.png?v=1781085624
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/27f2955a431f41d998a71c681bf3119e.png?v=1781085626
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9152268f928a4b41a80e165b6b09a058.png?v=1781085625
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/de9a5b95eac1434db81a5424fd1950c4.png?v=1781085625
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/654b8bb634724638b947680f84476c62.png?v=1781085624
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/9f963dd1b50b4321aa43159be166c2e8.png?v=1781085624

## Agent notes
- Image understanding not performed; do not infer visual quality or features from URLs.
- Product description in Chinese; shipping cost not included in displayed price.
- Warranty: only 7-day return; after that repair/tech support only.
- No certification or stock level data provided.

Images

This product has 14 imagesin catalog.None have AI-generated visual descriptions yet. All image URLs are in the Product JSON-LD above.

Category Specifications

How to Purchase

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).

Live Shipping Rates (for Agents)

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. 

{
  "rate": {
    "origin": {"country": "CN"},
    "destination": {
      "country": "US",
      "postal_code": "95014",
      "province": "CA",
      "city": "Cupertino"
    },
    "items": [{
      "name": "双声道大功率低音炮麦克风便携调频收音机 立体声蓝牙音箱播放器",
      "quantity": 1,
      "grams": 3250000,
      "properties": {
        "_length_cm": "37.5",
        "_width_cm":  "15.0",
        "_height_cm": "16.5"
      }
    }],
    "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").

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