When the doorbell is rung, the picture of the visitor will automatically be displayed. > 7 Inch LCD monitor can receive the video of your visitor. > Doorbell has 380TVL good camera. > Very Easy to install and use. > 2 Way voice talking.
> Remotely open your electric door. > LED lights for seeing in the dark! > Connect the camera and receiver with RVV4 lines (not included).
Input power: AC 100-240V 50/60Hz. Output power: DC 5V; 1000mAh. Support Color & B/W CMOS & CCD Cameras.
Door release, intercom, call other monitors, monitor outside. Audio and video out & 3 Music selectable.Dimensions: 24 x 15 x 2.6 cm (L x W x H). Connection: 4 cored wire (Up to 12 monitors). Camera sensor: 1/3 Color CMOS Camera. Light Source: 6 Infrared LED lights. Visual angle (U/D/L/R, degree): 60/35/70/70.
Camera resolution: 510492(NTSC), 380 Lines. Working Temperature: -13F to 131F (-25C to 55C). Working power consumption: 3.6W. 20m RVV4 x 0.2 mm. 30m RVV4 x 0.5 mm.50m RVV4 x 0.75 mm. 100m RVV4 x 1.0 mm. English User Manual x 1. The item "2 Unit Apartment Intercom Entry System 7''Phone Monitor Audio Wired Video Door" is in sale since Friday, September 16, 2016. This item is in the category "Home & Garden\Home Improvement\Home Security\Door Entry Systems & Intercoms". The seller is "huatonshe0" and is located in SHENZHEN. This item can be shipped worldwide.