YI 4pcs Home Camera, 1080p Wireless IP Security Surveillance System with Night Vision, Nanny Monitor on iOS, Android App, Cloud Service - Works with Alexa and Google Assistant Compatible with 2.4 GHz Wi-Fi only (does not support 5 GHz Wi-Fi). Yi 1080P Home Camera Family Pack 4 in 1 Including four Yi Home Cameras Model: YYS2016Color: WhiteComes with original packageFree shipping with a tracking numberWill ship on the same business day when get paid About this item24/7 Full HD Recording - F/2.0 aperture, 112 wide-angle lens, 1080p/15fps to capture moments with clear picture. Features two-way audio to allow you to receive and transmit audio from any location with a WiFi connection. Enhanced Night Vision - 8 individual 940nm infrared LED's, which automatically turns on infrared (IR) in low light conditions, allowing you to see clearly in the dark. (power source required)Optional 24/7 Emergency Response Service - YI’s motion alerts and live video feeds are now equipped with the option to instantly involve Noonlight’s Certified Emergency Dispatchers, who coordinate with police, fire, and EMS agencies on customers’ behalf to ensure the situation is promptly handled.Activity Alerts - Motion Detection features use state-of-the-art technology to detect and send notifications to your phone. Activity Alerts (1-day storage in YI Cloud) available free of charge when install a microSD memory card or a paid YI Cloud subscriptionYI Home App - Acess your camera with YI mobile APP anytime and anywhere, more flexible with Home/Away mode. Allows sharing your camera with up to 5 family members or friends, and view multiple cameras on a single account. 9 live feeds on pc app is available now.Cloud Storage - Supports YI Cloud to avoid the risk of losing footage from a microSD memory card, and ensures all recorded video is safe, secure, and protected with the most efficient compression and highest protection of data. Local backup supports up to 64GB Class10 microSD cards with FAT32 format. Product descriptionSize:4pc home security cameraSetting Up Your Camera With YI Home App1.Install YI Home App and create a YI Home Account2.Turn your camera on and select the '+' icon in YI Home App to add your camera3.Select your Wi-Fi network and enter your Wi-Fi password, then select Connect to Wi-Fi4.Scan the QR Code shown on the app, then select Next once the QR Code has scanned5.Select Save, then select Start using to finish pairing6.If connection failed, please push the Reset button and try again WiFi Settings 1.YI Home cameras will need to connect to a 2.4GHz band network. 5GHz WiFi band is not supported 2.Turning on the location service on the phone if you encounter Unknown SSID issue 3.Encryption mode must be set to WPA/WPA2 (mixed mode) or WPA2 4.Your Wi-Fi password must be 8-20 characters in length From the manufacturerKey FeaturesOptional 24/7 Emergency Response ServiceGet help when you need it and where it’s needed. Powered by Noonlight trusted by 1.5 million users since 2013.130,000+ emergencies handled across the U.S. With one touch, you are immediately connected with Noonlight’s Certifiied Disptachers who can dispatch police, fire, or EMS to your home when you are away…whether at work or abroad.YI CloudIf your YI Home Camera is stolen or damaged, your recordings will still be secure and accessible on the cloud. All YI Home customers enjoy a complimentary YI Cloud plan that offers unlimited storage of motion-detected clips (6 seconds) for 1 day on our Silicon Valley based servers. Users are guaranteed secure access with financial-industry standard (128 bit end-to-end encryption system).YI Cloud offers loop-recording with no storage limit, If you wish to have longer videos or CVR, you may purchase a YI Cloud subscription. Save money on SD Cards and try YI Cloud now.9 Live Camera FeedsDownload the YI Home App PC/Mac client and view up to 9 live camera feeds on one screen, wherever you are. Keep track of what's going on in every room of your house or small business, and feel rest assured that you won't miss a thing. AI Human DetectionYI 1080p Home Camera always keeps an eye on things that are important to you. With built-in high accuracy motion detection technology, the camera sends notifications to your mobile phone alerting when, where, and what movement was detected so you always stay on top of things that matter!Baby Crying Detection & Night VisionWith advanced algorithms the YI 1080p Home Camera can detect your baby’s cry within seconds and automatically sends a notification straight to your smartphone. With the advanced night vision you can see if your baby is sleeping soundly at night, without any LED or infrared glare disturbing them.Supercharged Two-Way AudioThe built-in ultra-responsive microphone allows you to have smooth stable conversations through the YI Home App, wherever you are. Intercom mode lets you activate the microphone and speaker, so you can send commands to your pet, or scare off unwanted guests. Hands-free mode allows for a flexible two-way conversation with your loved ones.Integrated AppMonitor and control all your YI Home Cameras in one convenient app. Experience a user-friendly, yet powerful and intuitive user interface to customize your settings according to your preferences: Activity Alerts, Camera Sharing, Customize Schedules, and more. Available on iOS and Android.