air lumbar รถที่นั่งเบาะลดอาการปวดหลังเอวสนับสนุนเบาะพนักพิงอากาศพนักพิงรถเบาะรองนั่งในรถนั่งพนักพิงขับรถอุปกรณ หมอนรองศ

Feature: Upgraded version, the material is suede and linen. 1. This product is designed with a built-in airbag, which uses the kinetic energy of the air to automatically adjust the support state according to the owner's sitting posture. 2. Regardless of the height + let the back rest comfortably, the ordinary waist rest and the raised comfortable seat are fixed, but the height of the person not only allows the air to fill the whole waist, it can solve this problem 3. Advanced waist support, providing more comfortable and reliable support than traditional waist, reducing spine pressure. The point of support changes because of you, suitable support at any time. 4. Relieve back pain: After using our car back release, your back pain is relieved, and you are very comfortable and safe to drive home or long-distance driving. When the car starts, the acceleration and sudden start action can cause damage to your back, but with this kind of support, it does reduce the pain, and is designed to prevent and relieve back pain. 5. It is suitable for most models, and ordinary car seats can be customized according to the contour of each person's back. The pre-inflated airbag in the lumbar support cushion fills the gap between the backrest and the seat, and the air flows naturally to fit a person's back, promoting dynamic weight sharing between the spine and muscles. Specification: Material: suede/linen Size: about 31*22*9cm Weight: about 600g Color: black Features: Prevent and relieve back pain. The pre-inflated airbag in the lumbar support cushion fills the gap between the backrest and the seat. Absorb part of the vibration generated by car tires and road surfaces. S-curve to keep the spine healthy. Our seat cushions can be adjusted in length. Car seats suitable for most cars, SUVs and trucks. Ordinary car seats can be customized according to the contour of each person's back. Simple and easy to install. Package includes: car waist air cushion *1