Do you know our AI Office Chair with a NEW technological concept? We call it BackRobo. ✅ ALSFS - Adjusting the seat position, for the correct Lumbar Support Following System. ⚖️ Body Match Algorithm. Klein Fan (Sales Manager) Mobile: (0086) 139 2218 4396 (WeChat / WhatsApp/Skype) www.unigamer-tech.com Facebook: unigamer_global Twitter: unigamer_global https://www.linkedin.com/company/unigamer-guangzhou Instagram: unigamer_global VK: unigamer.global Pinterest: unigamer_global