哪款可转换儿童安全座椅在行驶过程中产生的噪音最小？

The Callisto G 360 is a rotating all-in-one convertible car seat with 360° swivel, Anti-Rebound Base, SecureFix360 tether, Linear Side-Impact Protection and a reinforced steel frame. It covers rear-facing, forward-facing harness and high-back booster modes (4-120 lbs) and includes premium comfort features like a sun canopy and SensorSafe on the G 360 variant. It suits families who want long-term use with easy access and advanced safety features.

The Callisto G 360 is a rotating all-in-one convertible car seat with 360° swivel, Anti-Rebound Base, SecureFix360 tether, Linear Side-Impact Protection and a reinforced steel frame. It covers rear-facing, forward-facing harness and high-back booster modes (4-120 lbs) and includes premium comfort features like a sun canopy and SensorSafe on the G 360 variant. It suits families who want long-term use with easy access and advanced safety features.

The RAVA Next is a premium convertible car seat designed from birth to big kid with an all-steel frame, energy-absorbing foam, SIP pods, no-rethread 5-point harness, multi-position recline and a 10-position adjustable headrest for long use and comfort. It fits three-across in many vehicles, offers vehicle seat belt or LATCH installation, and is GREENGUARD Gold certified with FR-free materials. It supports extended rear-facing and is FAA certified in harnessed mode.

The Sirona G i-Size is a 360° rotating, rear-/forward-facing modular convertible car seat designed for use with the Base G (ISOFIX + load leg). It supports UN R129/03 i-Size regulations, offers linear side-impact protection, ventilation, and multiple recline positions for newborns up to toddler stage. The seat is lightweight and designed for easy rotation and auto-release from the base.

The Graco Turn2Me 3-in-1 is a rotating convertible car seat with a 180-degree rear-facing rotation, steel-reinforced frame, and multiple recline positions. It converts from rear-facing harness (4-40 lb) to forward-facing harness (26.5-65 lb) and high-back booster (40-100 lb), suits small backseats, and offers easy-install SnugLock and InRight LATCH features.

The Fit360 is a rotating convertible car seat with 360° one-hand rotation, a 15-position headrest that adjusts the harness, steel-reinforced shell with EPP energy-absorbing foam, and multiple recline positions. It supports rear-facing use to 40 pounds and forward-facing to 65 pounds, with ClearTex flame-retardant-free materials and machine-washable fabrics. Ideal for caregivers who want easier loading/unloading and a long-usable harnessed seat.