# 哪款三合一汽车安全座椅提供最佳的安全功能？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

Which 3-in-1 car seat offers the best safety features?

## 产品列表

### Graco TrioGrow SnugLock LX 3-in-1
```yaml
product: graco-triogrow-snuglock-lx-3-in-1
brand: Graco
price_gbp: 147.94
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
width: 19
height: 23.25
weight: 18.92
booster_seat_weight_limit: 100
forward_facing_height_limit: 49
```

- **价格:** £147.94 [^1]
- **概述:** The Graco TrioGrow SnugLock LX is a 3-in-1 car seat that transitions from rear-facing harness to forward-facing harness and then to a highback booster. It features SnugLock installation, a 10-position no-rethread harness and headrest, six recline positions, infant inserts, harness storage and two cup holders, making it suitable for families seeking one seat from infancy through the booster years.
- **最适合:** 适合注重强大安全性能的消费者，因为它采用 Graco ProtectPlus Engineering，可提供正面、侧面、后方和翻滚碰撞防护；配备可在前向式模式下使用、适用于身高最高 49 in 的五点式安全带；并采用 SnugLock 技术，可通过 LATCH 或车辆安全带实现牢固安装。

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## 参考来源
[^1]: Graco, 访问日期 2026-09-13. https://www.gracobaby.com/shop/car-seats/toddler-car-seats/all-in-one-car-seats/triogrow-snuglock-3-in-1-car-seat/SAP_2214634.html