A:AnswerHi, Yes, you can connect this to LAN or wired internet, using USB C port. Here's the manual https://www.lg.com/us/support/product/lg-14T90Q-K.AAB9U1. ^Vanessa
A:AnswerHi, This model has a IR camera and webcam. ThinQ app is designated per appliance or unit that you can register but on this unit. ThinQ app is not available. ^Vanessa
A:AnswerHi, All LG laptop is WIFI/wired internet connection and does not have a sim slot. Please reach out to BestBuy to check on the Specs that you needed. Thank you. ^Vanessa