7 Inch Home Intercom Doorbell Hands Free Night Vision Wired Video Doorbell Intercom System for Home

Feature: 1. HD Camera: The home doorbell adopts ultra high definition camera board, and the photo effect is good. Exquisite and durable, with infrared night vision function. 2. Multifunctional: This wired doorbell has hands free intercom function, electric control lock function, outdoor monitoring function, indoor intercom function. 3. Unique Design: The video surveillance camera has a thin design and 25 ringtones to choose from, all of which make it a luxurious and high quality decoration style. 4. Use: The wired video doorbell can support up to 1 outdoor unit and 4 indoor units at the same time, the outdoor unit has a rain cover, and the outdoor unit has a ringback tone for calls. 5. Connection Line: The available distance of the connection line of the intercom doorbell is 200m, and the guide rail of 5x0.75mm2 can be used, which will not affect the displayed pictures and intercom. Specification: Item Type: Home Intercom Doorbell Material: ABS Indoor Unit Specifications Screen Size: 7 Inches, 16:9 Display Resolution: Digital: 800x(RGB)x480 Viewing Angle: 50 degrees Up, 70 degrees Down, 70 degrees Left or Right Brightness: 200cd/m2 Ringtones: Polyphonic Synthesis Ringtones Sensitivity: 58dB Signal System: PAL/NTSC (Optional) Input Voltage: AC 100V-240V~ 50Hz/60Hz Overall Power Consumption: less than 6W(400mA) Standby Power Consumption: <1.1W Power Adapter Specification: DC 15V 1500mA Call Delay: 120S+/-10percent Monitoring Delay: 60S+/-10percent Effective Distance: 200M (5x0.75M m2) Working Temperature: -20 celsius ~+55 celsius Relative Humidity: 10percent ~85percent (KH) Indoor Unit Installation Method: Wall Mounted Outdoor Unit Specifications Infrared Light Lighting Distance: Approx. 5m/16.4ft Gain Control: Automatic Call Delay: 120s+10percent Image Transmission Distance: Approx. 200m/656.2ft KW: <2W Power Supply: DC 15V (Provided Directly by the Extension) Camera: HD Color Cmos Working Temperature: -20 celsius ~+55 celsius Gross Weight: Approx. 1058g/37.3oz. Package List: 1 x Indoor Unit1 x Outdoor Unit1 x Adapter1 x Manual1 x White Cable3 x Colored Cable8 x Screw8 x Rubber Plug Note: 1. Do not install the indoor unit in a place with very high temperature or humidity, and keep it away from the TV.2. Do not touch the device with wet hands, and do not let water or other liquid flows into the machine.3. To keep the screen clean, gently wipe the screen or camera with a soft cloth that does not contain alcohol glass cleaner. Do not use laundry detergents, thinners, volatile or aggressive liquids for cleaning.4. Do not place the product in a strong magnetic area.5. Please avoid tossing, throwing and hitting powerful machines.6. Due to the strong gloss, the picture will be blurred and hard to read.7. Please unplug the power supply if not in use for a long time.8. If the machine is not working properly, please ship the machine directly to our after sales service department. Do not disassemble by yourself.