intercom video door phone system

intercom video door phone system LK-681C

Functions: talk, unlock, monitor

Features:

1. The device including a 4 ”TFT (16:9) indoor station and a luxury outdoor station

2. It is easy installation by 4 wires between the indoor unit and outdoor unit.

3. The Handset communication and intercom is nonradioactive, energy saving.

4. The indoor monitor door release function or outdoor camera door release function.

5. Color 480 TVL CCD camera with clear picture and 4 meters IR distance which ensure a good image in night.

6. High definition picture and talking volume adjustable.

7. Talking time lasting 120 seconds. Monitoring time lasting 40 seconds.

8. Power source: AC 110V-240V, DC 15V.

9. Indoor unit: zinc alloy panel; out door unit: Aluminum alloy panel

10. Size: outdoor station is 15.5X12X5.5CM; indoor unit size: 22.5X19X6CM

11. Outdoor station IP44 water proof standard.

12. Long distance up to 50 meters (4X0.65mm2), and wide view up to 78 degree.

13. Thirteen melodies for choice.

14. Working temperature;-25-45C

15. Relative humidity: 10%-90 %( RH)

16. Attached 15M wire inside the gift box

About our superiority:

·We own advanced facilities and a professional team with wonderful technique.

·Best service, high quality, timely delivery.

LUCKARM company 

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