VIDEO DOOR PHONE

Country: India
telephone: 91-91-022-2787-8324

Indoor Unit
Model: VDP-Premium
422-C
Colour

Display : 4 COLOUR LCD
Bell Ring : Ding Dong
Resolution : 600x800 Pixels
Extend Monitors : Yes
Inter talk : Hand Free
Door Lock & Unlock : Yes *
Case : Aluminum
Key's : Unlock
    Observance.
    Call back the outdoor unit.
Image Adjustment : Yes
Audio Volume Adjustment : Yes