Osann Interstellar i-Size 360° Rotating Child Safety Seat: German-Engineered Protection for Ages 0-12

Choosing a car seat is one of the most critical decisions a parent makes. The Osann 欧颂 Interstellar series represents the pinnacle of **德国安全座椅** (German car seat) engineering, offering a sophisticated, "one-and-done" solution that evolves with your child. From their first ride home to their pre-teen years, this **i-Size 安全座椅** provides uncompromising safety, convenience, and comfort.

Key Benefits of the Osann Interstellar

Full-Stage i-Size Certification:** Unlike standard seats, this **0-12岁安全座椅** is certified under the rigorous ECE R129 (i-Size) standards for the entire growth period (40-150cm). It has passed advanced Q-series dummy testing, ensuring superior protection across all age groups.

Patented Dynamic Side Protection:** Featuring the patented leaf-vein dynamic side impact system (ZL202221021956.X), the seat utilizes active defense technology with wide-angle sensing to absorb energy far more effectively than standard i-Size requirements.

Seamless 360-Degree Rotation:** The **旋转安全座椅** functionality allows for effortless loading and unloading. With a one-key control, you can pivot the seat toward the door, saving your back and making it easier to secure your child.

Advanced Stability System:** Equipped with an upgraded **ISOFIX 安全座椅** interface and a high-strength aluminum alloy support leg, the seat creates a "Double Golden Triangle" structure that significantly reduces displacement and prevents overturning during impact.

Premium "Six-Dimensional Armor" Construction:** Built with a reinforced steel skeleton, EPP energy-absorbing shields, slow-rebound memory foam, and NEW X90 cushioning material for maximum impact resistance.

How It Works: Active Defense Technology

The Osann Interstellar goes beyond passive safety. Its "Active Defense" system features ultra-sensitive sensors that expand the protective range during a side collision. The leaf-vein structure is designed to deform strategically, channeling kinetic energy away from the child’s delicate torso and head. Furthermore, the seat supports extended rear-facing travel up to 105cm (approximately 4 years old), which is scientifically proven to be the safest way for young children to travel.

Who It’s For

This **儿童安全座椅** is designed for discerning parents who prioritize long-term value without compromising on safety. It is the ideal choice for:

Expectant parents looking for a premium, all-in-one safety solution.

Families who value German precision and high-performance materials like OEKO-TEX certified skin-friendly fabrics.

Safety-conscious car owners who want the latest i-Size technology and ISOFIX stability.

Usage Tips for Maximum Safety

1. **Extended Rear-Facing:** Keep your child in the rear-facing position as long as possible (up to 105cm) for optimal neck and spine protection.

2. **Indicator Check:** Always ensure the ISOFIX and support leg indicators are green before starting your journey.

3. **Support Leg Storage:** When your child enters the booster stage (100-150cm), the upgraded support leg can be easily folded away to maintain a flat, clutter-free footwell.

4. **Fabric Care:** The flame-retardant, baby-grade fabric is gentle on the skin; spot clean regularly to maintain the "cloud-feel" texture.