A4-F3C (4-wire color video indoor phone)

2) Multi-functions of Handfree talking, Door releasing, Monitoring entrances and visitor;

3)2 marimba tones announce visitor at door;

4) Linkage to sub-phone by 4-wire cable;

5)7-wire connector port for Image memorizer and connectable for image storage;

6) Two configurations: 1 outdoor unit to 5 indoor units; 2 outdoor units to 5 indoor units;

7) Broad-voltage power supply

For more product information, please visit company''s website at: www.aurine.cn