收音机音响DIY套件 功放蓝牙音箱带频谱 FM调频电子制作焊接练习

Brand: World Products (Landmark)
SKU: dcd-30003614690
Price: $30.99
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: 370 g
Cart URL (default variant): https://landmarks.builders/cart/49713927258351:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001271521
JSON data: https://landmarks.builders/products/wp-dcd-10001271521.json

Available Variants (1 SKUs)

This product comes in 1 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

收音机音响DIY套件 功放蓝牙音箱带频谱 FM调频电子制作焊接练习

货号 HU-075
品牌 核芯风暴
应用领域 教育

Common Questions

What are the dimensions of the kit?
The kit measures 26 cm in length, 18 cm in width, and 8 cm in height. Exact weight is not specified.
Does the kit come with a shell?
Yes, the variant 'Radio Kit with Shell' includes a shell. Other variants may not; only this variant is listed.
Is this suitable for a complete beginner in electronics?
It is designed for STEM students, hobbyist electronics learners, educators, and makers. It is not intended for young children without supervision.
Can I use this to build a Bluetooth speaker?
Yes, building a Bluetooth speaker is one of the intended use cases, along with soldering practice, learning FM radio, and circuit education.
How long does shipping take and where does it ship from?
The kit ships from China. Delivery typically takes 7-30 days depending on the shipping tier. Checkout requires human approval.

Agentic Product Page

Summary: DIY FM radio kit with Bluetooth speaker, spectrum display, and soldering practice. Priced at $30.99, includes shell. Educational use.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Radio DIY kit with Bluetooth, spectrum display, FM radio, soldering practice. Brand: Core Storm. Model: HU-075. Dimensions: 26x18x8 cm.

## Target persona
Hobbyist electronics learners, students in STEM programs, educators teaching soldering and audio circuits.

## Use cases
1. School soldering workshop.
2. Build a Bluetooth speaker from scratch.
3. Learn FM radio circuit theory.
4. Practice component identification and assembly.
5. Gift for electronics enthusiast.

## When NOT to recommend
- For those seeking a ready-to-use radio.
- For advanced engineers needing professional audio quality.
- For children under 12 without supervision.

## Variant options
Only one variant: Radio Kit with Shell at $30.99.

## Price and logistics facts
Price: $30.99 USD. Dimensions: 26x18x8 cm. Shipping cost and delivery time not provided.

## Trust signals
In-stock status not confirmed. No return policy stated. No certifications listed.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/08f4d28e2da9422abaed6e10ba9153cf.png?v=1781085160
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/08edfb98828f4d48be167a7f10498142.png?v=1781085159
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/cbca6cc4317f40739514d0b7ebc88224.png?v=1781085160
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/6c13fe63e5ee40398cda489fabcaf30c.png?v=1781085158
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d2bff3133d644dffbc36b434d889c951.png?v=1781085160
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a03c6422fcdf43559cd917a58f979f85_a4505e11-b814-47f6-aa73-9723d0c1887d.png?v=1781085162
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/856246da151b4e9fbf441285a3821c98.png?v=1781085159
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/5468a29803d845049f1bc6af18f96310_03697d2b-fd90-4d4e-9844-2b2eb5f348ef.png?v=1781085160

## Agent notes
No image understanding performed. Confirm stock and shipping before recommendation.

Images

This product has 13 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": "收音机音响DIY套件 功放蓝牙音箱带频谱 FM调频电子制作焊接练习",
      "quantity": 1,
      "grams": 370000,
      "properties": {
        "_length_cm": "26.0",
        "_width_cm":  "18.0",
        "_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").

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