Osann Child seat One maxi from 3 years - 12 years (100 cm - 150 cm) rotatable up to 180° incl. Isofix base - Universe Grey
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- Adjustable headrest 14-position height adjustment for optimum seating comfort
- Flexible installation possible with or without Isofix system
- 180° swivel function for easy getting in and out
- optimized side-impact protection thanks to memory foam and widely protruding flanks
- 4-way adjustable recline position for relaxed travel up to 125 cm
- Easy to care for & durable thanks to robust core and washable cover
Flexible comfort for growing children
The One maxi child car seat incl. Isofix base from Osann accompanies your child safely and comfortably from around 3 years of age up to school age. Suitable for children from 100 to 150 cm tall, the child car seat impresses with a spacious, ergonomically shaped seat and a 14-position height-adjustable headrest that grows with your child. This ensures that your child sits comfortably and safely at all times - no matter how fast they grow.
Rotatable & adaptable
The 180° swivel function ensures maximum comfort: this makes getting in and out of the seat effortless, even in tight spaces. In the direction of travel, you can adjust the seat to four comfortable sitting and resting positions up to a height of 125 cm - perfect for relaxed rides or a nap on the go. The One maxi can be installed flexibly with or without Isofix, while the adjustable Isofix connectors guarantee a stable hold without slipping.
Optimum protection & well thought-out details
The One maxi scores points with its optimized side impact protection: memory foam in the headrest and widely protruding flanks reliably protect the head, shoulders and pelvis. Clever belt guides in the head area and a lap belt hook prevent the belts from cutting in unpleasantly. The robust HDPE plastic core makes the seat particularly durable, while the soft cover is removable and washable at 30 °C - for easy care.
- Recommended age: approx. 3 - 12 years, 100-150 cm tall
- Material: HDPE plastic body, 100% polyester cover
- Care instructions: Cover machine washable at 30 °C
- Certification: ECE R129/04
- Osann child seat One maxi - Universe Grey
- Osann child seat One maxi - Universe Grey
| Product group: | 3 |
|---|---|
| Color: | Black, Grey |
| Recommended age min.: | 36 month(s) |
| Recommended age max.: | 144 month(s) |
| Shipping Date: | 19.10.2025 |
| Brand: | Osann |
| Car seat group: | Group 2/3 |
| Approved for air travel: | No |
| Features: | Isofix base, Side-impact protection |
| Installation direction: | Forward facing |
| Functions: | Grow-along, Rotating |
| Safety harness: | Vehicle belt |
| European safety standard: | ECE R129 (i-Size) |
| Cover removable: | Removable |
| Seat width adjustability: | Not adjustable |
| Scope of delivery: | kindersitz |
| Reclining position: | No |
| Backrest adjustability: | 4x adjustable |
| Headrest adjustability: | Steplessly adjustable |
| Ironing: | Do not iron |
| Weight: | 11.4 kg |
| Tumble drying: | Do not tumble dry |
| Child's height: | 100 - 150 cm cm |
| Installation method: | Isofix base, Vehicle seat belt |
| Product type: | Toddler & child car seats |
| Material cover: | 100% Polyester |
| Product dimensions (L x W x H): | 48.50 x 43.00 x 58.00 cm |
| Washing instructions: | Machine wash - gentle or delicate at max. 30 °C |
| Our product code: | 202500001400 |
|---|---|
| Osann product code: | 103-348-252 |
| EAN/GTIN: | 4016428016239 |
WARNINGS & SAFETY INSTRUCTIONS
WARNING!
• Please read this manual carefully before use to ensure the safety of your child. Keep the manual. Failure to follow the instructions in this manual may result in serious injury to your child.
• For Isofix installation: Make sure to read the car manufacturer's manual.
• Do not use any other load-bearing anchor points than those described in the manual and marked on the child restraint system.
• Do not use this child car seat at home. It is designed exclusively for use in a car.
• Never leave your child unattended in the seat.
• The child seat must be replaced if it has been subjected to severe stress in an accident.
• For safety reasons, the child car seat must be secured in the vehicle even when no child is in the child car seat.
• Always ensure that all straps holding the child car seat to the vehicle are tight and all straps restraining the child are adjusted to the child's body. Also ensure that the straps are not twisted.
• Luggage or other objects that may cause injury in the event of a collision must be properly secured.
• Rigid objects and plastic parts of a child restraint system must be positioned and installed so that they cannot be trapped by a movable seat or vehicle door.
• It is important that low-positioned straps securely fix the child's pelvis. To avoid the risk of falling, your child should always be strapped in.
• It is dangerous to make modifications or additions to the product without the consent of the competent authority. Failure to follow the installation instructions of the child restraint system manufacturer also poses safety risks to your child.
• This child seat is designed for children with a maximum height of 150 cm.
Never overload the child seat by carrying more than one child or additional loads in it.
• The child restraint system must not be used without the seat cover.
• The seat cover must not be replaced with any other than the manufacturer-recommended cover, as this seat cover is an integral part of the restraint performance.
Remove all bags and packaging materials before use.
| Our product code: | 202500001400 |
|---|---|
| Osann product code: | 103-348-252 |
| EAN/GTIN: | 4016428016239 |
