SR-21 Car Lumbar Cushion Headrest Seat Memory Foam Accessories, Style: Ordinary Headrest (Brown)

1. Physical decompression, ergonomic design, sedentary not tired2. 4D ring, three points to support the thoracic / lumbar / tailbone, relieve pressure3. 50% breathable air memory foam filling, soft and flexible, comfortable and not stuffy4. High-temperature active printing and dyeing process, good color fixation, soft touch, bright colors, comfortable to the touch5. Electric massage models:- Power supply: USB direct plug- 15 minutes no operation automatic power off, to prevent excessive massage- Simulation of human vibration massage, silent and low noise- 4 nuclear pounding motor, 6 massage techniques, 3-speed pounding strength6. Applicable scenes: car, office chair7. Material: polyester, memory foam filling8. Size: headrest about 28 x 26 x 11cm, lumbar support about 49 x 40cm