Welcome to the next generation radian® 

All-in-One


The ultimate 3 across

All-in-One car seat

from birth to booster

Suitable from 4 – 120 lb (1.8 - 54 kg)


radian Q the ultimate 3 across All-in-One car seat from birth to booster

radian Q the ultimate 3 across All-in-One car seat from birth to booster

WHAT’S NEW FOR THE Q?

The all new radian® Q series focuses on complete child passenger safety and comfort. Designed and engineered with over 23 improvements in safety, testing, comfort and functionality to create the next generation in car seat safety.


COMPLETE NEWBORN REAR-FACING PROTECTION

Designed and engineered with all new Diono Safe+™ protection for complete newborn rear-facing safety and comfort.


radian Q the ultimate 3 across All-in-One car seat from birth to booster

radian Q the ultimate 3 across All-in-One car seat from birth to booster

SAFE+ ENGINEERING

The radian Q series exclusively features diono Safe+™ engineering, our unique combination of car seat engineering and rigorous testing above and beyond NHTSA federal crash standards to provide one of the safest seats available.



THE ULTIMATE 3 ACROSS ALL-IN-ONE

The radian Q series features slim fit design that fits 3 across in most midsize vehicles without compromising child or passenger space and comfort.


radian Q the ultimate 3 across All-in-One car seat from birth to booster

WHAT’S THE DIFFERENCE BETWEEN THE 3QXT AND 3QX?


 
radian® 3QX
radian® 3QXT
Comfort+ memory foam cushion
Safe+™ easy adjust 12 position headrest with 22% increase in range
Safe+™ steel core
Safe+ headrest with built in side impact protection
Safe+ side Impact protection with extended sidewalls
Safe+ steel anti-rebound bar
Safe+ 2-in-1 infant positioning liner
Safe+ newborn travel high wedge
Safe+™ side impact tested
Safe+™ roll over tested
Safe+ tested using 2x impact force required by US FMVSS 213 
Safe+ rear impact tested 
Safe+ side impact management pod 
Safe+ newborn harness pads 
Safe+ newborn protection insert 

RADIAN® 3QXT

radian Q the ultimate 3 across All-in-One car seat from birth to booster

BLACK JET

radian Q the ultimate 3 across All-in-One car seat from birth to booster

BLUE SKY

radian Q the ultimate 3 across All-in-One car seat from birth to booster

GRAY SLATE

radian Q the ultimate 3 across All-in-One car seat from birth to booster

PURPLE PLUM

radian Q the ultimate 3 across All-in-One car seat from birth to booster

RED CHERRY

radian Q the ultimate 3 across All-in-One car seat from birth to booster

YELLOW MINERAL



RADIAN® 3QX

radian Q the ultimate 3 across All-in-One car seat from birth to booster

BLACK JET

radian Q the ultimate 3 across All-in-One car seat from birth to booster

BLUE SKY

radian Q the ultimate 3 across All-in-One car seat from birth to booster

GRAY SLATE

radian Q the ultimate 3 across All-in-One car seat from birth to booster

PURPLE PLUM

radian Q the ultimate 3 across All-in-One car seat from birth to booster

RED CHERRY

radian Q the ultimate 3 across All-in-One car seat from birth to booster

YELLOW MINERAL