Ergonomic chair with massage, lumbar support, heating function, suitable for computer use, home use, comfortable for long sitting, office chair, posture support, gaming chair

"1. 3D headrest without armrests

2. 5-level adjustable backrest; double backrests, equipped with massage device

3. Sponge seat cushion - new board, new cotton

4. 4D armrests

5. No footrest

6. Three-level locking reclining tray

7. 80-level electroplated rods

8. 30-degree bending PP feet

9. 50 black casters

Battery information: Battery capacity 4500 milliampere-hours, charging time about 4 hours, standby time 4-5 days"