Air purifier and office chair with workstation

For sale: - Xiaomi Smart Air Purifier 4 Lite air purifier, used for 1 year, selling for 40k. A new one costs 75-80k; box and receipt included. - Super-cool office chair: bought just 1 month ago, almost new, very comfortable, fully adjustable. Box and receipt included. Bought for 140k dram at Jusk (verpelev office chair), selling for 100k. If you like, I can also include a desk + lamp for +20k. That would make a complete, comfortable workstation. Selling because I finally decided to move away.