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Britax Romer KING II ATS Group 1 Car Seat

  • Save time with automatic belt tensioner
  • Multiple recline positions for little ones comfort
  • Universal fit - can be installed in most cars
NOW £170.00 £161.90
(Incl. VAT) (Excl. VAT)
Lead time:    Configure your product to see availability
Product Details

The groundbreaking Britax Römer KING II ATS has an automatic harness tensioning system that adjusts on the go to ensure your child is kept safe and snug at all times. The ATS has the ability to actively adjust to maintain tension in the harness for the small changes you can have throughout your journey or will alert you to any major changes that need your attention such as if the child undoes the harness!

  • Save time with automatic belt tensioner
  • Multiple recline positions for little one's comfort
  • Universal fit - can be installed in most cars
  • Practical for you with machine washable cover
  • Height adjustable headrest to grow with your child

All about me

Easy installation with a vehicle's standard 3 point belt using the patented tensioning system, this seat is for forward facing only. Multiple recline positions and the simple one-handed adjustable headrest and harness system allow the seat to grow with your child for comfort in any position.

Optimum protection from the deep padded side wings and performance chest pads that reduce movement keep your child safe.

Suitable from 9kg - 18kg (9 Months - 4 Years)
Forward facing: 9kg - 18kg
R44/04 compliant
Belted installation


Height 67cm
Width 45cm
Depth 54cm
Weight 10.3kg
BrandBritax Romer
MPN2000025674, 2000025675, 2000022545, 2000027833, 2000027847, 2000027834, 2000027907, 2000022543, 2000022549, 2000022542, 2000027853

Customer Reviews

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1. Choose your products

Fill your basket with at least £250 of products and check if finance is applicable! If it’s not, you could try adding additional products or changing your selections.

2. Select finance at checkout

When selecting your payment option, choose ‘finance’ and customise your finance to suit you - choose how long you’d like it for and which deposit option you’d like.

3. Apply in just 2 minutes!

You will be redirected to our finance provider, V12 Retail Finance, who will guide you through the simple 2 minute application to apply for your finance!

Please note finance is only available on UK orders.

Delivery & Returns

UK Mainland Delivery Prices

Delivery Type Cost Estimated Delivery Time
Standard Delivery for orders under £39.99 from £0.59 2-3 working days from day of despatch
Standard Delivery for orders over £39.99 Free
Express Delivery from £0.83 Order before 4.30pm Monday to Friday for next working day delivery
Special Delivery from £11.94
Click & Collect from £5.94 Collect your parcel from a local post office. 2 - 3 working days from day of despatch

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.