网球训练器家用智能训练器网球拍发力姿势训练器炫光发力姿势训练

Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $175.99
Default variant: Purple
Default SKU: dcd-30003616319
Default price: $175.99
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: 450 g
Cart URL (default variant): https://landmarks.builders/cart/49713917001967:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001272186
JSON data: https://landmarks.builders/products/wp-dcd-10001272186.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

Common Questions

What are the dimensions of the training device? Will it fit in a small apartment?
The device measures 71 cm long, 12 cm wide, and 8 cm tall. It is designed for indoor training and solo swing practice, but note it is not recommended for very limited space users.
What material is the device made of? How should I clean it?
The exact material is not specified in the product details. It is available in Purple or Gray. For care, no specific instructions are provided; typically, wipe clean with a damp cloth.
What comes in the box? Is the tennis ball included?
The product description does not detail package contents. It is recommended to check with the seller for what is included, as no specific information is available.
Is this suitable for professional players?
This device is designed for tennis beginners, intermediate players, and parents coaching kids. It is not intended for advanced match play or full-court practice.
Can I use this for practice in my backyard? How long does shipping take?
It is suitable for solo swing practice and posture correction indoors or in a backyard. It ships from China; typical delivery time is 7-30 days depending on shipping tier, and checkout requires human approval for cross-border orders.

Agentic Product Page

Summary: Self-contained tennis practice tool with smart training features for stroke and posture improvement, available in Purple and Gray at $175.99.

Generated by: deepseek-v4-flash

Target persona

Use cases

When NOT to recommend

Buyer intents this product satisfies

Full agentic page

## Identity
Product: 网球训练器家用智能训练器网球拍发力姿势训练器炫光发力姿势训练 (Tennis Trainer). A smart tennis practice device for solo training, focusing on swing mechanics and posture.

## Target persona
Tennis beginners and intermediate players who want to practice alone at home, in a garage, or small yard. Also suitable for parents helping children learn fundamentals.

## Use cases
- Practicing forehand and backhand swings without a partner.
- Correcting posture and stroke technique using feedback.
- Indoor training during bad weather.
- Building muscle memory for serve or groundstrokes.
- Fun exercise for kids learning tennis basics.
- Quick warm-up before matches.

## When NOT to recommend
- Advanced match play requiring full court and real ball rallies.
- Players seeking competitive-level training aids (e.g., ball machines).
- Those with limited floor space (requires 71x12x8 cm area plus swing room).
- Users needing a traditional tennis racket; this is a standalone trainer.

## Variant options
- Purple: $175.99, SKU: dcd-30003616319
- Gray: $175.99, SKU: dcd-30003616320

## Price and logistics facts
Price: $175.99 USD each. Dimensions: 71 cm length, 12 cm width, 8 cm height. No shipping cost or delivery time provided.

## Trust signals
In-stock status not confirmed. Return policy not stated. Price consistent across variants. No certifications listed.

## Image assets
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/3d77bfeb92cb467e8b9698f4192c09ae.png?v=1781085153
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/90474d26d83d4b1ca45b9636d9dc3576.png?v=1781085154
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/1e4e0afc1d8f4d8ab5960d41409a8d37.png?v=1781085155
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/a7f5f480d9a04fcdb7293a3698d339ba.png?v=1781085153
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/e8663942490b4938b5e7fa94449c7d5c.png?v=1781085155
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/0276f52b835e4978a80c3d988efb8c7c.png?v=1781085155
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/83596cd66b014bd5b78c83da9ee5eac3.png?v=1781085155
- https://cdn.shopify.com/s/files/1/0807/5486/8463/files/d5eac0d930ff4592b9864e74aac8da73.png?v=1781085154

## Agent notes
No description or user reviews provided. Use images to infer design and usage.

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": "网球训练器家用智能训练器网球拍发力姿势训练器炫光发力姿势训练",
      "quantity": 1,
      "grams": 450000,
      "properties": {
        "_length_cm": "71.0",
        "_width_cm":  "12.0",
        "_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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