Smart Wireless WiFi Video Doorbell Phone Door Ring Intercom Security Camera Bell 【Versatile&Small Size】Our video doorbell is one of the smallest sizes in the industry, and the designer has specially designed it according to the size of the American home door frame, has video intercom, taking photo, video, night vision, PIR and other functions to make your life more convenient. 【Forever Free Cloud Storage】This wireless doorbell provides with Free Could Storage, you can review your last 7 days video and have a segmented playback of all-days detail, the term is permanent. You don't need to spend extra money to buy a memory card. It doesn't support SD card storage. The records and stores all motion activity for up to 7 days via FREE cloud storage. 【HD & 166°WIDE VIEWING ANGLE】2022 Upgrade HD real-time view with wide viewing angle lets you never miss any visitor. Sends message as soon as motion is detected at day and night. Night vision mode will be Auto switched. 【Equipped with Night Vision Receiver】Our Wireless Doorbell Indoor is the smart PIR Motion Detection: Sends alerts as soon as motion is detected or when visitors press the Doorbell. Low, medium and high sensitivity within 11.48ft for you to choose. ringtones so you don't miss any visitors. Have human induction function, can be used as night lights at night, to prevent collisions. 【Easy to Install】Use QR code to connect your phone in 1 minute without complicated connection steps, Supports several Ding dong chime (Select in menu）Supports 2.4G Wi-Fi connection, not 5G. Specifications: Color：Black & Silver Material: Galvanized SteelMaterial: ABS Plastic + Electronic ComponentsSNR: > 390BLens Angle of View: 1.7mm F2.4/166 degreesNight vision: automatic switching of double filters, 6 pcs 850 Nw 28Mn high-power infrared lamps, night vision 10 metersResolution: 720PSpeech: Two-way Talk, with Echo CancellationUp to 4 users can view video at the same time. Only 1 user can use direct intercom.App enable features are Playback, video effects, screenshots, recording, share.Wireless Network: 802.118/c/NWireless Network Security: WPS Security EncryptionWireless Connection: One-click WIFI ConfigurationVideo Way: Mobile Detection Video, Door Bell Key Trigger, Manual VideoStorage: Video Doorbell provides with Free Could Storage, you can review your last 7 days video and have a segmented playback of all-days detail.Power Consumption: Standby Current: 400uA. Working Current: 200MA Working environment: working temperature: - 10℃~ 50℃, working humidity < 95%Installation Method: Door wall hanging installation Note: Make sure that your camera is connected to 2.4GHz network, not support 5GHz network.Don't mute your phone, the doorbell connect wifi through sound wave.Please charge the device when receive it by using the android USB cable. Low power may influence the function of doorbell.The doorbell would make sounds and send notification in the app, but the bell sound not large enough inside the house. And if you want to get ring sound inside, please buy an extra chime to set up in you home.Only when the app runs in the background or you close the app can you receive the notifications. If your app is in the live interface, you won't receive it. PIR Motion Detection System Our Wireless Doorbell Indoor is the smart PIR Motion Detection: Sends alerts as soon as motion is detected or when visitors press the Doorbell. Low, medium and high sensitivity within 11.48ft for you to choose. ringtones so you don't miss any visitors. Have human induction function, can be used as night lights at night, to prevent collisions. Night VisionOur video doorbell is one of the smallest sizes in the industry, and the designer has specially designed it according to the size of the American home door frame, has video intercom, taking photo, video, night vision, PIR and other functions to make your life more convenient. Two-Way Audio CommunicationTalk to the person at your door and hear them back allowing you to make a full conversation. We usually tune into our camera to ask the delivery person to hide our packages! Keeping them safe and away from theives! Easy to InstallUse QR code to connect your phone in 1 minute without complicated connection steps, Supports several Ding Dong chime（select in menu）Supports 2.4G Wi-Fi connection, not 5G. Package includes: Package “Doorbell Only”1 x WIFI Doorbell4 x Screws4 x Installing Accessories1 x Double sided tape1 x User Manual Package “Doorbell + Chime”1 x WIFI Doorbell4 x Screws4 x Installing Accessories1 x Double sided tape1 x User Manual1 x Doorbell Chime Package “Doorbell + Battery + Charger”1 x WIFI Doorbell4 x Screws4 x Installing Accessories1 x Double sided tape1 x User Manual3 X Batteries1 x 3 Slot Charger Package “Doorbell + Battery + Charger + Chime” (MOST POPULAR)1 x WIFI Doorbell4 x Screws4 x Installing Accessories1 x Double sided tape1 x User Manual3 X Batteries1 x 3 Slot Charger1 x Doorbell ChimeShipping Information: Your item Ships Same Day to 1 Business Day from our California Location.