7 Inch Wired Wifi Video Doorbell Intercom System, with HD 1080P Wired Camera Night Vision, Support Remote APP Intercom, Unlock, Recording, Snapshot product With the adapter and cable provided in this kit, you can easily install it by yourself, and the outdoor unit can be connected to the indoor display through a 4P wired cable. When the indoor display is connected to the wireless wifi router, you can connect your mobile phone to the indoor display, and then the mobile phone can record video or open the door and so on. Widely used in villas, apartments, houses, hotels, offices, public buildings, etc. 1. The indoor monitor adopts multi-point capacitive touch screen and Android system, which is stable and easy to operate. 2.7-inch high-definition digital LCD display with camera, visitor record and calendar functions. 3. The indoor display can take pictures manually or automatically, and supports up to 32G TF card. 4. Indoor monitor with monitoring, intercom, unlocking, hands-free and do-not-disturb functions. 5. Volume, brightness and color are adjustable. 6. The indoor display can support connecting 8 mobile phone APP users, support IOS/Android system mobile phones, and then the mobile phones can be viewed and unlocked. 7. The indoor display can be connected to a wireless wifi router. 8. A mobile APP with monitoring, intercom, manual photo taking, video recording and unlocking functions. 9. Anti-oxidation and wear-resistant outdoor unit, with rain cover, more convenient for wall installation. 10. The outdoor unit uses a 1080P camera 11. Can be directly connected to the non-electric lock, with unlocking delay setting. 12. Equipped with power supply and terminal wires, users can install them by themselves. 13. The indoor monitor can be directly connected to the outdoor unit through a 4-core wire. feature: monitor: Display: 7" TFT LCD (16:9) Resolution: 1024(H)X600(V) Unlock: support phone and tablet unlock Extra memory: support extra TF card (up to 64GB) touch: yes WiFi: yes Power supply: DC15V1.2A Installation method: surface mount Size: 205*138*18mm camera: Camera sensor: 1/3 inch CCD Viewing angle: 92?? Resolution: 1080P Night LED: Infrared LED Rain, Dust and Vandal Resistant Installation method: surface Size: 150*90*35mm appendix: 1 * Indoor Monitor (Wired Wifi) 1*outdoor unit 1*15V/1.2A power supply 1 * 4-core terminal wire (5m) 1 * unlock terminal wire 1 * manual 1 * mounting plate 1*screw 1*color pack