InfaSecure Octave
(6 Months to 8 Years)


SALE $169.99 RRP $169.99

RRP $169.99

Please note that our RRP may differ from retailer prices.
Aussie Owned Logo
Certified Aussie Owned and Operated. Designed and developed right here at home, in Australia.
INPAA Accredited

Infa Group child restraints are the First & Only Australian Child Restraint brand to be successfully and independently assessed as meeting safety best practice.

The InfaSecure Octave Convertible Booster Seat is designed to provide exceptional safety and comfort for your child throughout their early years. Suitable for children aged 6 months to 8 years old (Approx)  

From 6 months to 4 years old, your little one will travel securely in an in-built six-point harness, ensuring they are always snug and safe. 

From 4 to 8 years old, it transitions seamlessly to a Booster Seat using the adult lap and sash seatbelt. This versatility ensures that your child can continue to enjoy a safe and comfortable ride as they reach new milestones. 

Air Cocoon Technology 

Safety is our top priority, and that's why Octave is equipped with Air Cocoon Technology™ (A.C.T.). This enhances side impact protection through blow moulding design. This dramatically reduces the impact forces during a crash. The headrest side wings act like airbags, which reduce the forces on your child’s head in a side-impact accident. No need for add-on pads or cushions. 


We understand that comfort is crucial for young passengers. That's why the Octave includes a Comfort Infant Insert, Shoulder Pads, Head Pillow, and Crotch Buckle Pad. The machine-washable covers and inserts can easily be removed for cleaning. 

Adjustable Headrest  

The InfaSecure Octave features an adjustable, locking headrest, making it easy to customise the fit as your child grows. The easy install belt path simplifies the installation process, ensuring a secure and stable setup in your vehicle. 

Folding/ storage 

When it comes to storage and transport, the Octave is foldable, allowing for quick and easy storage when not in use. This feature is especially handy for families on the go. 

Model Number: CS7413CO.CHARCOAL 

Age Suitability: 6 Months to 8 Years 

Warranty: 12 Months (Cover) / Lifetime (Shell) – (Click for details) 


  • Suitable for children aged approx 6 months to 8 years  
  • Converts to booster seat 
  • Secur-air™ Technology  
  • Air Cocoon Technology™ (A.C.T) 
  • Soft Active Fabric Accented Covers  
  • Push & Lift adjustable headrest  
  • Foldable for quick & easy storage 
  • Tallest booster seat on the market  
  • In built six-point harness 


  • Width (Base) – 44cm​ 
  • Height (Headrest Down) - 76cm ​ 
  • Height (Headrest up)- 86cm ​ 
  • Depth (Seat Base) - 40cm ​ 

Approximate Shoulder Height Marker Locations 

  • Lower Marker (Start Use) – 29cm​ 
  • Middle Marker (Convert to Booster) – 42cm​ 
  • Upper Marker (Stop Use) – 56.5cm 

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