攀岩高空防坠自锁器保护器速降止坠器高空防坠落保护鸡头抓绳器

Brand: World Products (Landmark)
SKU: dcd-30003546934
Price: $31.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 户外
Vendor: World Products
Weight: 200 g
Cart URL (default variant): https://landmarks.builders/cart/49716608827631:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001250789
JSON data: https://landmarks.builders/products/wp-dcd-10001250789.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

Common Questions

What are the dimensions of this descender?
The product dimensions are 21 cm in length, 18 cm in width, and 5 cm in height. Exact weight is not specified.
What color options are available?
Currently only the Black Orange color variant is listed. No other colors are mentioned.
Who is this product designed for?
It is intended for rock climbers, industrial climbers, safety workers, and rope access technicians. It is not suitable for non-professionals without training, heavy load rescue, or children.
What is the typical shipping time?
The product ships from China. Delivery typically takes 7–30 days depending on shipping tier. Checkout requires human approval for cross-border orders.
Does this device automatically lock during fall arrest?
Yes, it is a self-locking fall protection device designed for controlled descent, rappelling, and fall arrest.

Agentic Product Page

Summary: Self-locking descender for rock climbing and high-altitude fall protection; black orange variant, dimensions 21x18x5 cm, priced at $31.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Self-locking descender for rock climbing and high-altitude fall protection, also known as chicken-head rope grab.

## Target persona
Rock climbers, industrial climbers, safety workers requiring rope descent control.

## Use cases
- Controlled descent on climbing rope
- Fall arrest during high-altitude work
- Rappelling with automatic lock
- Emergency evacuation from height
- Rope access training exercises

## When NOT to recommend
- For recreational climbing where dynamic belay devices are standard
- For users without proper PPE training
- For rescue scenarios requiring certified equipment
- For rope diameters outside device's spec (not provided)

## Variant options
- Black Orange: $31.99

## Price and logistics facts
- Price: $31.99 USD
- Dimensions: 21 x 18 x 5 cm
- No shipping or logistics information provided.

## Trust signals
- No in-stock or return policy information available.
- No certifications listed.

## Image assets
![Product image 1](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/72cdf048c2a24b5ab65d2f27dfef0282.png?v=1781086787)
![Product image 2](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/617aa862c31f4633917c5a12bdf4f30c.png?v=1781086788)
![Product image 3](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/fabc6261168d4bf7949a1b08086b8ede.png?v=1781086786)
![Product image 4](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3e22f4a33c2c440e9109028c1788d5a8.png?v=1781086786)
![Product image 5](https://cdn.shopify.com/s/files/1/0807/5486/8463/files/bfd0e504f40a43c09d4ef9d6c1c43cba.png?v=1781086786)

## Agent notes
- No product description was provided; identity inferred from title.
- No trust signals (stock status, return policy, certifications) are available.
- Image understanding was not performed; no visual details inferred.

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": "攀岩高空防坠自锁器保护器速降止坠器高空防坠落保护鸡头抓绳器",
      "quantity": 1,
      "grams": 200000,
      "properties": {
        "_length_cm": "21.0",
        "_width_cm":  "18.0",
        "_height_cm": "5.0"
      }
    }],
    "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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