User manual Instruction Manual

MH3E-E-A2
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5.3 Operations
Record: click
Snapshot: click
Listen: click ，it will change into ，then we can listen sound coming
from camera terminal on computer monitoring interface, click again to disable the
function.
Talk: click ，it will change into ，then we can talk to camera terminal via
headset on computer terminal. Click again to disable the function.