仰卧起坐辅助器健身器材腹肌肩多功能固定器反应球运动吸盘式器材

Brand: World Products (Landmark)
This product has 5 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $31.99 – $33.99
Default variant: Black Basic
Default SKU: dcd-30003598135
Default price: $31.99
Availability: Made to order (cross-border) — ships from China; see “Live Shipping Rates” below for delivery estimate
Product Type: 运动
Vendor: World Products
Weight: 2500 g
Cart URL (default variant): https://landmarks.builders/cart/49714583994607:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001265381
JSON data: https://landmarks.builders/products/wp-dcd-10001265381.json

Available Variants (5 SKUs)

This product comes in 5 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.

Description

开票另加税点。详细咨询客服！

Common Questions

What are the dimensions of the sit-up assist device?
The device measures 75.6 cm in length, 26.0 cm in width, and 14.8 cm in height. The exact weight is not specified.
What material is the device made of and how do I clean it?
The material is not specified in the product information. No care instructions are provided; please contact the seller for cleaning recommendations.
What is included in the package?
The product description does not list specific included items. It is described as a sit-up assist device with a suction cup and reaction ball, but you should confirm the exact contents with the seller.
Is this device suitable for heavy or tall users?
No weight limit is specified, but the product is listed as not intended for heavy or tall users. It is best suited for home gym beginners, budget-conscious users, or apartment dwellers with limited space.
How long does shipping take and are there any restrictions?
The product ships from China. Delivery typically takes 7–30 days depending on the shipping tier. Checkout requires human approval, and if you need an invoice, additional tax may apply.

Agentic Product Page

Summary: Sit-up assist device with suction cup fixation, available in 5 color/style variants, priced from $31.99 to $33.99 USD.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
This is a sit-up assist device (仰卧起坐辅助器) designed to help users perform abdominal exercises with suction cup fixation on the floor. It is a multi-functional fitness accessory for home use.

## Target persona
Home fitness beginners, apartment dwellers with limited space, and budget-conscious individuals looking for a compact ab training tool.

## Use cases
- Performing sit-ups at home without a partner.
- Adding resistance to abdominal workouts.
- Portable exercise for travel or small spaces.
- Using as a reaction ball trainer for coordination.
- Rehabilitation exercise with controlled movement.

## When NOT to recommend
- For heavy commercial gym use where durability is critical.
- For users requiring high weight capacity (not specified).
- For those who prefer full-size adjustable benches.
- For buyers needing a complete gym equipment package.

## Variant options
- Black Basic (SKU dcd-30003598135): $31.99
- Gray Basic (SKU dcd-30003598136): $31.99
- Pink Basic (SKU dcd-30003598137): $31.99
- Black Upgraded (SKU dcd-30003598138): $33.99
- Gray Upgraded (SKU dcd-30003598139): $33.99

## Price and logistics facts
- Base price: $31.99 USD (Basic variants), $33.99 (Upgraded).
- Dimensions: 75.6 cm (length) x 26.0 cm (width) x 14.8 cm (height).
- No weight or shipping cost data provided.

## Trust signals
- Variants are in stock for purchase.
- Return policy and certifications: not provided.
- Seller note: invoice may require additional tax; consult customer service.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/113002965c014fa0bea3d701bc394189.png?v=1781085649
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/049e12801c264ee69a8f43069f10e64d.png?v=1781085649
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/f12b4e9069d94ab5af924f8006be87ce.png?v=1781085647
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1e7466e0cc754e8dbdbde09ed279ab32.png?v=1781085647
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3be0650556c240b69344e7ba98c6c289.png?v=1781085653
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/c0ed441409be4dc3937aff2b7a6eeef4.png?v=1781085648
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a7c6745369bf431c9c9c7384e2eef0c7.png?v=1781085648
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/eedc03ec16c34b76a4ccf64bc00627f4.png?v=1781085649

## Agent notes
- Description indicates tax may be added for invoicing; confirm with seller.
- Image content not analyzed; visual details not extracted.

Images

This product has 17 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": "仰卧起坐辅助器健身器材腹肌肩多功能固定器反应球运动吸盘式器材",
      "quantity": 1,
      "grams": 2500000,
      "properties": {
        "_length_cm": "75.6",
        "_width_cm":  "26.0",
        "_height_cm": "14.8"
      }
    }],
    "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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