Intelligent Building Video Intercom System Embedded System Touchscreen Sab Hauv Tsev Saib Xyuas Cov Neeg Siv
Tshawb nrhiav yuav ua li cas siv Intelligent Building Video Intercom System nrog Embedded System Touchscreen Sab Hauv Tsev Saib Xyuas. Kawm paub txog kev hu xov tooj mus rau ib chav, kev tswj xyuas cov qhua, thiab lwm yam. Tiv thaiv koj lub monitor nrog cov lus qhia saib xyuas kom raug thiab cov lus qhia txog kev siv hluav taws xob.