How to Lower the Car Seat Headrest?

[VanThomas]

To lower the car seat headrest, press the round adjustment button to raise or lower the headrest. Here are the specific details about car headrests: 1. Function: In the event of a rear-end collision, the human body tends to tilt backward due to inertia. At this moment, the pressure from acceleration or deceleration is concentrated on the fragile neck and head. The headrest serves as a buffer, protecting the head. 2. Classification: Headrests are mainly divided into two categories: non-adjustable and adjustable. Adjustable car headrests are further classified into manually adjustable and automatically adjustable types. Manually adjustable headrests can only be adjusted in height unidirectionally, while automatically adjustable headrests can be adjusted in two dimensions automatically.