Videos in the "Device guide video" category

'Weather' function

'Multimedia Player' function

'Blackboard drawing' function

'Blackboard text' function

'CCTV camera management' function

"Video door entry system answering machine" function

"Video door entry" function

'Energy consumption' function

'Intrusion detection' function

"Room Control" function

'Home page' function

'Intercom calls' function