e****y
发帖数: 827 | | b****6
发帖数: 155 | 2 应该尽量坐carseat。比booster安全很多。
直到小孩的肩膀高于carseat的安全带。
carseat有承重限制，好像到45磅必须换成booster。
★ 发自iPhone App: ChineseWeb 8.2.1
【在 e****y 的大作中提到】
: 是4岁还是40lb?
: 还是2个都要符合？
| O***n
发帖数: 13127 | 3 car seat 不是只能用一年吗？limit 22lb?
【在 e****y 的大作中提到】
: 是4岁还是40lb?
: 还是2个都要符合？
| O***n
发帖数: 13127 | 4 http://www.dmv.org/how-to-guides/buying-child-seat.php
Infants under the age of one and weighing no more than 35 pounds should
be in an infant-only, rear-facing child safety seat (or a convertible child
safety seat turned to face the rear of the vehicle), installed in the back
seat.
Children between the ages of one and four and weighing between 20 and 40
pounds can be in a forward-facing, forward-facing only, or convertible
child safety seat, or a high-back booster or harness, installed in the back
seat of the vehicle.
Children between the ages of four and eight can be in a high-back or no-
back belt-positioning booster, installed in the back seat of the vehicle. If
the child is under the age of eight, but at least four feet and nine inches
tall, a booster isn't required.
【在 e****y 的大作中提到】
: 是4岁还是40lb?
: 还是2个都要符合？
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