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

1. Physical decompression, ergonomic design, sedentary not tired
2. 4D ring, three points to support the thoracic / lumbar / tailbone, relieve pressure
3. 50% breathable air memory foam filling, soft and flexible, comfortable and not stuffy
4. High-temperature active printing and dyeing process, good color fixation, soft touch, bright colors, comfortable to the touch
5. 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 strength
6. Applicable scenes: car, office chair
7. Material: polyester, memory foam filling
8. Size: headrest about 28 x 26 x 11cm, lumbar support about 49 x 40cm