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Overview

Bring peace of mind to family car trips with the Defender MAX 360 three-in-one deluxe car seat. This multi-functional travel essential converts from a forward-facing seat with a five-point harness to a high-back or backless booster seat as needed. It offers full-body impact protection and has plush seat padding for safety and comfort.

Harmony Defender MAX 360 3-in-1 Deluxe Car Seat - Midnight

Model: 0302030MDN
Web Code: 19782796
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Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Weight capacity

Front facing: 10kg to 29.5kg (22lb to 65lb) and 68.6cm to 144.8cm (27in to 57in)

Booster seat: 18.2kg to 54.5kg (40lb to 120lb) and 86.4cm to 144.8cm (34in to 57in)

Safety features

Up-front, one-hand five-point harness adjuster uses advanced smooth technology for quick and easy adjustments

UAS/LATCH belt is easy to access and is Top Tether equipped

360-degree full-body impact protection keeps your child's head, torso, and legs fully protected

EPE energy-absorbing foam in the headrest, backrest, and base provides increased impact absorption and optimal comfort

Rollover-tested and aircraft-certified car seat with five-point harness brings safety to family travel

Exceeds Canadian CMVSS 213 standards, USA FMVSS 213 standards, and European ECE standards for parental peace of mind

V-shape backrest and base allow for safer installation in bucket seats

Other features

Three-in-one cart seat converts from a five-point harness to a high-back or backless booster seat to accommodate your growing child

Premium seat pad uses high-density foam and ultra-plush fabric to ensure maximum comfort

Unique multi-position recline system delivers improved child comfort and incredible versatility

One-touch, nine-position, no-rethread harness height adjustment and adjustable headrest make it easy to achieve a comfortable and secure fit

Cup and snack holder can attach to either armrest, providing easy access to drinks or snacks

Machine-washable seat pad allows for effortless cleaning

Three-across car seat capability in most vehicles lets you accommodate your growing family

Product Condition
Brand New
Car Seat Type
3-in-1 Harness to Backless Booster Car Seat
Car Seat Orientation
Forward-facing
Rear-facing Car Seat
No
Forward-facing Infant Car Seat
Yes
High-backed Booster Seat
Yes
Backless Booster Seat
Yes

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Car seats
Return/Exchange Period
30 days
Condition
Unopened

To protect the safety of our customers; this product cannot be returned if opened

Learn more about returning a Marketplace product