Specification :

Features:

¡ù Hands-free video intercom
¡ù Key-unlock, monitoring,internal-communication
among indoor monitors,call transfer
¡ù Support photo capture & video record : manual and automatic mode
¡ù Free touch-keypad operation
¡ù Support photo browse ,music play and video playback
¡ù USB interface & Additional SD card available
¡ù Support download and upload media files including MP3,
WAV,WMA,JPEG via USB interface
¡ù Allows to select the MP3¡¢WMA¡¢WAV audio files as a melody ring
¡ù Up to 2 outdoor cameras can be connected with 4 indoor monitors
¡ù Simple 4-wire connection

Specifications:
Model DH-IM6721
Display 7 inch TFT LCD(16:9)
Resolution 480(H)X3(RGB)X234(V)
Intercom mode Hands-free dual communication
Conversation duration 120 s
Power consumption 500mA max.
USB interface Yes
Memory module Built-in flash memory with 128MB
Additional memory Additional SD card with 2GB MAX. Available (Low speed)
Photo format JPEG standard
Video format ASF standard
Audio format MP3¡¢WMA¡¢WAV standard
Power supply DC 12V Built-in switching power supply
(apply to AC100V~240V)
Operation temp. -10¡æ~+60¡æ
Installation Surface mount