Installation Requirements: Indoor use only – Designed for interior doors with: Door height ≤7 inches Wall thickness 4-12 inches Sturdy door molding securely attached to wall Flat top surface ≥½ inch wide Installation Guide Step 1: Secure Door Setup Center the clamps on the door’s flat top surface. Verify the door frame is sturdy and undamaged to safely support your child’s weight. Step 2: Height Adjustment Use the adjustment straps to set the jumper height so your baby’s toes lightly brush the floor. Re-adjust monthly as they grow—proper positioning supports healthy hip development. Step 3: Frame Assembly & Placement Snap the frame tubes into place until fully locked. Position baby with arms through the fabric sides. For smaller infants, add soft fabric inserts around the torso for a snug, safe fit. Step 4: Safety Check Double-check foot positioning before use: toes should gently touch the floor, heels raised naturally. Never leave unattended—always supervise bouncing sessions. Safety Note: Please read the instruction manual carefully before use. Please measure the dimensions of your door frame and its molding first to make sure the baby jumper is compatible with your doorway. Only use for 80" to 87" high door frame, and wall thickness between 4 - 12 inch (10 - 30cm) and with a trim thickness of at least 0.5 inch (13 mm). Not suitable for round and glass door cover load-bearing beam to prevent the jumper from slipping.

Owner feedback on Walmart

On Walmart.com, this item shows an average customer rating of 4.1 out of 5 based on 180 customer ratings as of October 9, 2026. Ratings are provided by Walmart and may change on the retailer site.

A good match if

People who want a balanced home & kitchen summary—not a sales pitch—before opening Walmart.

Why shoppers notice it

  • Replacement parts and support are easy to find through major retailers.
  • Useful defaults that reduce setup friction for first-time buyers.
  • Competitive positioning for its price tier on the retailer site.

What we like

  • Popular configurations restock regularly online.
  • Easy to compare variants on the retailer product page.
  • Useful for households upgrading from an older model.

Potential drawbacks

  • Verify compatibility with devices or rooms you already own.
  • Popular configurations can sell out during promotions.
  • If you need pro-level performance, compare higher tiers first.

Walmart price snapshot

Walmart listed this item at approximately $50.39 as of October 9, 2026. Prices and promotions change frequently. If the price shown here differs from Walmart.com, the price on Walmart.com governs.

Should you buy it?

For shoppers who want retailer-backed context, Doorway Jumper JUMPER D04 is worth opening on Walmart.com, especially given customer ratings.