Harmony Insight Isofix Car Booster Seat
484/1784£90.00
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About this product
Harmony InSight Deluxe iSize Highback Booster: ECE R129 compliant for children 100-150cm, and equipped with Isofix for added convenience. Features 11-position, one-hand adjustable headrest, three recline adjustments, and EPE energy-absorbing foam. The ultra-plush seat pad is machine-washable, with visually pronounced belt guides for secure seat belt installation. Its unique V-Shape Design ensures better installations and fits 3-across in most vehicles. All in a modern, smooth, and contoured Seat Saver design.
Exceptional Safety: The Harmony InSight Deluxe Highback Booster is ECE R129 compliant, delivering advanced safety features for your child's protection. With its deep and supportive anti-torque design, Isofix and visually pronounced belt guides, this highback booster offers full-body impact protection.
Superior Comfort: The Harmony InSight Deluxe Highback Booster ensures a comfortable ride with 11-position adjustable headrest and a plush, removable seat pad. Your child's journey is cozy and secure.
Overview:
- Car seat group 2-3.
- Suitable for children from 15kg to 36kg.
- Suitable for children between 100 and 150cm tall.
- Suitable for children approximately 4 years to 12 years of age.
- Forward facing.
- This seat does not convert to a booster seat.
Attachment method:
- Integrated ISOFIX.
- Seat attachment method: ISOFIX and 3 point seat belt.
Safety:
- ECE R129 compliant.
- I-size certified.
- Side impact protection - helps to absorb the force of a side on collision.
- Only use in front seat if there is no active air bag.
Comfort:
- Adjustable head support.
- Multi-recline - 3 recline positions.
General information:
- Removable washable cover.
- Size H69.5, W47.5, D40.5cm.
- Weight 6.9kg.
- Manufacturer's 2 year guarantee.
- EAN: 628922005820.
3.7
10 reviews
70%
Recommended this product
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Poor quality build
The real product did not reflected the expectation of quality expected. The image online makes it look valid for the price but it is not. I turned it back as for the same price you can get much better products.
Cool90, London
Good item at reasonable price
We got this for nearly a month and I am still very happy to choose it. Very good price! Although if the design could be improved a bit to support the child's neck when s/he sleep, it would make it perfect.
Linh, 35 - 44, Fenham
Poor fixing to car
Returned this as unable to properly secure car seat in car. It still moved around too much despite being fixed in properly
Car seat 2025, 55 - 64, Northumberland
Exactly what we needed
Bought a month ago as needed a cost effective seat for a growing boy who has outgrown his previous one. Settles on this seat and I couldn’t recommend more. Good isofix fitting, nice seatbelt clip which keeps the belt in place unlike other seats I have used. Comfortable for the boy and light to move around. Also reclines for more comfortable position when needed!
SR0198, 35 - 44, Hertfordshire
May have had a faulty seat
The car seat moved considerably in all directions, despite being fastened with isofix and the seat belt. It did not feel safe. Argos were fantastic at refunding with no quibbles.
Lex2302, 35 - 44, Essex
Excellent
Easy to install and remove and full marks from my grandson he loves it would recommend
Pjcunningham, 65 or over, AYR
Solid car seat
Inserts easy and looks nice
Sj, 35 - 44
Isofix car booster seat
Lovely strong child’s car booster seat. Easy to fit and use
Camel, 65 or over, Poole, Poole, UK
Comfortable and easy to install
My daughter likes it, says it's comfortable. Happy with the price we paid too. It was easy to install isofix.
Tina, 35 - 44, Merseyside
Great sturdy carsest
Really sturdy & looks nice! My 4 year old loves his new big boy seat. I had thought it was leather look, it’s not, but still looks great
Boxsetjunky, 35 - 44, Worthing
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.