Retap Mini Smart Wireless Remote Video Doorbell, Intelligent Visual Ring Doorbell Home Intercom HD Night Vision WiFi Rechargeable Security Door Doorbell, Can Two-Way Calls,Photo,Recording,APP Control It rings, it photographs, it gets the job done. Easy to install, no frills needed. Affordability and practicality is all we care to provide the excellent product to the world. Wireless Video Doorbell is your Smart 24/7 Doorkeeper.The new MINI smart home doorbell lets you and your loved ones answer the door from anywhere in the world using your compatible with iPhone or Android. Have peace of mind, and let our smart technology cameras keep an eye over the things you love - indoors and out, day and night. Feature: 1. Smart doorbell, just download the APP：Aiwit and connect to the phone with 2.4GHz Wifi,and our device can be connected Wifi even out of door or through few walls with reliable connection transmission and strong signal. It's compatible with iOS and Android. 2. High definition clear video with 100° viewing angle, display the details in front of your door,reliable and practical, 3. Disassembly free cycle charging, built-in 800MAH lithium ion high-capacity battery, more than 6 months of normal use,Charging time 1.5 hours. 4. Equipped infrared night vision, automatically open at night. 5. The doorbell can be controlled by APP, automatical work model, intelligent and portable.Portable in size and weight, convenient to install and remove. 6. Free cloud storage- Bank-level cloud storage service, 3-day cyclic storage. (3 days of circular storage, storage to the eighth day will cover the first day's video, the ninth day will cover the second day's video, and so on) 7.Group Sharing- Allow to share the device to your family members. A doorbell can be shared with up to 8 users to view doorbells. What's in the Box: 1 x Video Doorbell (Built-in Battery) 1 x Indoor USB Chime 1 x Screws & Reset Tool 1 x English User Manual Smaller Size with Full Functions. Activated Motion Sensor Alerts (Just send the alert, NOT motion detection) Two Way Talk Real-Time Audio Clear Video Night Vision Waterproof Super Easy Installation