KDL 7” Video Doorbell Door Phone Intercom System RFID Access Control with Two-Way Audio/IR Night Vision/Multi Ring/Color HD Camera Monitor for Home Security (1 Monitor)

• 1, Indoor Unit: 7” LCD colorful screen, with 25 chord ringtones, one key unlock function, with mute mode.
• 2, Night Vision: IR night vision, providing clear vision of visitors even in the darkness of night.
• 3, Function: ID card open the door; Support two-way audio and ringback function; Support hands-free intercom and monitoring; Support to adjust the volume of the ring.
• 4, Waterproof and dustproof: The outdoor camera equipped with a rainproof cover, can be used even in very bad weather.
• 5, Applications: Wired connection stability clear vision for home security, Can be used in apartments, villas, hotels, offices, public buildings, etc.

Features: 1, The outdoor unit support to open door with RFID cards. The working proximity frequency is 125KHz. 2, The distance between the outdoor unit to indoor unit is max 100m in theoretical. 3, This wired video intercom system support to connect max 2 outdoor cameras and max 6 indoor monitors. All of the monitors which connected in a same system should be 4-core or 5 core wires type, while the outdoor unit should be 2-core or 4 core wires type. 4, The outdoor camera can talk with the monitors. If you connected several indoor monitors,the monitors also support to talk with each other. 5, Support to connect with access control products. Such as access controller, power supply, electric door lock, etc. 6, Wall mounting installation. Indoor Unit (Monitor) LCD Screen: 7 inch TFT-LCD Resolution: 800X480 Ringtone: 25 Chord Power Supply:Input: AC100V-240V Output: DC15V/1200mA Power: Standby:≤1w, Working:≤10w Working Temperature:﹣20℃ ~60℃ Wiring: 4 or 5 PIN Line RVV Dimension: 240*150*23mm Material: ABS plastic Outdoor Unit (Camera) Open door Mode: EM ID card Working Frequency: 125KHz Camera Lens: CMOS Angle: 85°~92° Night Vision: LED infrared light, visible Within 5 Meters Camera: color HD camera, 30W Resolution:700TVL Power Supply:Receive power from monitor Wiring: 2 or 4 PIN Line RVV Dimension: 180x98x35mm Material: Zinc alloy & Acrylic Package List: 1* Outdoor unit 1* Indoor Unit 1* Power adapter 1* White cable & wires 1* Mounting plate 1* Bag of screws 4* RFID keyfobs 1* User manual Notice before Use:We suggest you test the product before install. When you test it, please keep indoor unit at least 3 meters far from outdoor unit. Otherwise, it will emit an unpleasant shrill sound.