Dahua Technology VTH2421FW-P User Manual

2 VTH Initialization
2.1 Initialization through the Device
This manual uses the snapshots from 7-inch device as the example. The interfaces on 4.3-inch
device is the similar with that on 7-inch device.
The snapshots are for reference only.
Procedure
Step 1 Select a region, and then tap Next.
Figure 2-1 Region
Step 2 Select a language, and then tap Next.
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Dahua Technology VTH2421FW-P Specifications

General

Brand	Dahua Technology
Model	VTH2421FW-P
Category	Intercom System
Language	English