With the adapters and cables we offer in this kit, you can easily install them, and the outdoor unit can be connected to the indoor monitor via a wired 4P cable. When the indoor monitor is connected to your wireless wifi router, you can connect your phone to the indoor monitor, and then the phone can also record video or open the door, which is widely used in villas, apartments, houses, hotels, office buildings, public buildings, etc.Features:The indoor monitor adopts multipoint capacitive touch screen, for Android system, which is stable and easy to operate.7inch highdefinition digital LCD screen with photo, visitor recording and calendar functions.The indoor monitor can be photographed manually or automatically, and supports up to 64G TF card(Not Included).With indoor monitoring, intercom, unlock, handsfree, noninterference function.The monitor supports connecting 8 mobile APP users, supports for IOS/Android system mobile phones, and the mobile phone can view and unlock.Monitor can be connected to a wireless WiFi router. And volume, brightness and color are adjustable.Mobile APP has monitoring, intercom, photographing, video recording and manual unlocking functions.Specification:Condition: NewMaterial: ABS+PMMAColor: BlackVoltage: 110240VPlug: US, UK, EU, AU (Optional)Display: 7 "TFT LCD (16:9)Resolution: 1024*600 (H) (V)Outdoor Unit:Camera: 1/3" CMOS 1000TVLIllumination: 0.5LuxVideo output: 1 vpp / 75Installation: wallmountedWorking temperature: 20C ~ 50CSize: approx. 15*10*5cm/5.9*3.9*2inPackage List:1 * Monitor1 * Outdoor Unit1 * Power Adapter1 * 4core Cable (5 Meter)5 * Adapter Cable1 * Pack of Screw1 * User ManualPackage List1The indoor monitor adopts multipoint capacitive touch screen, for Android system, which is stable and easy to operate. 27inch highdefinition digital LCD screen with photo, visitor recording and calendar functions. 3The indoor monitor can be photographed manually or automatically, and supports up to 64G TF card(Not Included). 4With indoor monitoring, intercom, unlock, handsfree, noninterference function. 5Monitor can be connected to a wireless WiFi router. And volume, brightness and color are adjustable.