The ultimate 3 across All-in-One car seat from birth to booster.
$699.00
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Radian® 3QXT

  • DESCRIPTION  
  • SPECS
  • VIDEO

Our advanced 3 across All-in-One car seat from birth to booster (1.8 - 54 kg / 4 - 120 lb.) Featuring advanced 4-in-1 newborn protection and all new Safe+® engineering to provide the next generation in car seat safety.

Features:

THE MOST ADVANCED RADIAN ALL-IN-ONE CONVERTIBLE CAR SEAT

From infant to booster seat, rear and forward facing the Radian® 3QXT adapts as your child grows for 10 years of use (4 - 120 pounds / 1.8 - 54 kg.)

4-IN-1 NEWBORN PROTECTION

Designed for safe rear facing travel from 4 - 50 pounds / 1.8 - 22.7 kg complete with Safe+® inserts and Safe+® steel anti-rebound bar to reduce rebound rotation by 50%

SAFE+® ENGINEERING

Our most rigorously tested Radian® all-in-one convertible car seat; featuring Safe+® steel rear facing anti-rebound bar, steel reinforced frame, advanced side impact protection and diono SuperLATCH attachment.

SLIM FIT DESIGN FOR 3 ACROSS

Features 8 layers of Safe+® side impact protection (including Safe+® side Impact management pod without compromising 3 across installation in most midsize vehicles.

ONE HAND EASY ADJUST 12 POSITION HEADREST

Contoured to improve child head containment and provides a 22% increase in occupancy range from the radian R series.

Product Specs

  • Minimum User Weight: 1.8 kg / 4 lbs

  • Maximum User Weight: 54 kg / 120 lbs

  • Minimum User Weight - Rear Facing: 1.8 kg / 4 lb

  • Maximum User Weight - Rear Facing: 22.7 kg / 50 lb

  • Maximum User Weight - Rear Facing LATCH: 15.8 kg / 35 lb

  • Minimum User Weight - Forward Facing: 10 kg / 40 lb

  • Maximum User Weight - Forward Facing: 29.5 kg / 65 lb

  • Maximum User Weight - Forward Facing LATCH: 18 kg /. 40 lb

  • Minimum User Weight - Booster: 18 kg / 40 lb

  • Maximum User Weight - Booster: 54 kg / 120 lb

  • Maximum User Height: 145 cm / 57.1 in

  • Number of Head Support Positions: 12

  • Product Height: 72.4 cm / 28.5 in

  • Product Width: 43.2 cm / 17 in

  • Product Depth: 40.6 cm / 16 in

  • Seat Weight: 13.43 kg / 29.6 lb

  • Product Height - Folded: 72.4 cm / 28.5 in

  • Product Width - Folded: 43.2 cm / 17 in

  • Product Depth - Folded: 29.2 cm / 11.5 in

Care & Maintenance

Covers: Front loader only, gentle cycle machine wash cold, line dry.

Shell and Components: Spot clean

Warranty Information

12 months standard warranty

Video

Welcome to the Next Generation- Radian Q

The Diono Difference

radian® 3QXT - diono® ultimate slimline 3 across convertible car seat

Safe+® Engineering

The Radian® Q Series exclusively features diono Safe+® engineering, our unique combination of car seat engineering and rigorous testing to provide the best possible protection for your child.

radian® 3QXT - diono® ultimate slimline 3 across convertible car seat

Fits 3 Across

Built with our famous Radian® slim fit design, to fit 3 across in most vehicles without compromising child or passenger comfort.

radian® 3QXT - diono® ultimate slimline 3 across convertible car seat

10 Years One Car Seat

Every Radian® All-in-One Convertible Car Seat is designed to adapt as your child grows to offer a custom fit from birth to booster (up to 120 lb /54 kg)

radian® 3QXT - diono® ultimate slimline 3 across convertible car seat

Rear-facing for longer

Engineered to keep your child rear-facing for longer up to 50 lb / 22.7 kg.

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