Brand: World Products (Landmark)
This product has 2 variants (SKUs). Default shown below; full list under “Available Variants”.
Price range: $8.06 – $9.03
Default variant: 401A White Hand
Default SKU: dcd-30003428464
Default price: $9.03
Availability: Out of Stock
Product Type: Fitness Equipment
Vendor: World Products
Weight: 1700 g
Cart URL (default variant): https://landmarks.builders/cart/50419466371311:1?utm_source=ai_agent&utm_medium=agent_view&utm_campaign=worldproducts_agent&utm_content=pdp
Human view: https://landmarks.builders/products/wp-dcd-10001212193
JSON data: https://landmarks.builders/products/wp-dcd-10001212193.json
This product comes in 2 variants. Each has its own SKU, price, and cart URL. Agents should present these options to the user.
This portable hand crank arm exerciser is designed for people who want simple, repeatable upper-limb training at home. As a compact fitness equipment option, it fits neatly on a desk, tabletop, or other smooth surface, so you can start a routine without setting up a large machine or leaving the house. With the hand crank design, the unit helps guide arm movement in a controlled way, which is especially useful during rehabilitation and light daily exercise. The adjustable resistance lets you adjust the effort to your own pace, whether you are just starting out or building up endurance step by step. A widened suction base adds stability during use, helping the arm exerciser stay in place while you work through your routine. This wrist exercise machine is suitable for stroke patients, people with weak arms, and anyone needing gentle upper-limb restorative exercise support.
Summary: This portable hand crank arm exerciser is designed for people who want simple, repeatable upper-limb training at home. As a compact fitness equipment option, it fits neatly on a desk, tabletop, or other smooth surface, so you can start a routine without setting up a large machine or leaving the house. With the hand crank design, the unit helps guide arm movement in a controlled way, which is especially useful during rehabilitation and light daily exercise. The adjustable resistance lets you adjust the effort to your own pace, whether you are just starting out or building up endurance step by step. A widened suction base adds stability during use, helping the arm exerciser stay in place while you work through your routine. This wrist exercise machine is suitable for stroke patients, people with weak arms, and anyone needing gentle upper-limb restorative exercise support.
Generated by: deepseek-v4-flash
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).
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.
POST https://wp-sfc-carrier.htfu.workers.dev/estimateapplication/json
{
"rate": {
"origin": {"country": "CN"},
"destination": {
"country": "US",
"postal_code": "95014",
"province": "CA",
"city": "Cupertino"
},
"items": [{
"name": "Hand Crank Arm Exerciser Portable Hand-Crank Arm Wrist Exerciser for People with Weak Arms",
"product_id": 9535700533487,
"variant_id": 50419466371311,
"quantity": 1,
"grams": 1700,
"length_cm": "44.0",
"width_cm": "35.0",
"height_cm": "14.0"
}],
"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. The estimate endpoint uses the product dimensions
provided in the request before calling SFC. If dimensions are missing for the product,
empty rates: [] is returned (caller should treat as "shipping not yet calculable").