Smart Connectivity: The WIFIIP Visual Doorbell offers wireless connectivity to your home router or direct internet connection. It enables two-way communication between the handheld device (including smartphones and Android tablets) and the doorbell. When a visitor presses the doorbell, it triggers a chime and activates the camera, sending real-time video and call requests to your handheld device. You can instantly see who's at your door, decide whether to communicate with them and even unlock the doorAdvanced Security Features: This WIFI smart doorbell includes features such as human body detection alarms and motion detection alerts, enhancing your home security. Its infrared supplementary lighting ensures clear visuals even at night, providing added peace of mind. The doorbell is powered by a 12V DC power supply, eliminating the need for frequent battery changesHigh-Speed 2.4G WIFI: With a 2.4G WIFI transmission system, the doorbell supports real-time video streaming, offering a maximum data transmission bandwidth of up to 100Mbps for high-quality audio and video. It is compatible with both Android and iOS operating systemsSupports Multiple Devices: The handheld device can connect to multiple doorbells, and each doorbell can be used by multiple users, ensuring that you and your family can monitor your outdoor environment at any timeEasy Installation: This doorbell comes with a convenient EU plug, making it easy to install and set up in your home. It complies with CE and ROHS standards, ensuring safety and qualityFeatures:1. The doorbell uses touch buttons, which are energy-saving, generous and beautiful2. The doorbell has a rainproof cover design, which is moisture-proof and rainproof, protecting the service life of the machine3. The doorbell unlocking function (the unlocking interface is suitable for DC 12V normally opennormally closed locks) can also be used in conjunction with the access control power supply4. The doorbell is equipped with an exit button interface5. One outdoor unit can support up to 5 mobile phone users6. Up to unlimited doorbells can be used on one mobile APP7. The doorbell and mobile phone intercom function, the sound is clear and loud8. Doorbell infrared night vision function9. The doorbell can be monitored via mobile phone10. Doorbell video recording function, which can be viewed on your mobile phone at any time11. The doorbell has added multiple unlocking methods (swipe card to unlock, password to unlock)15. The P2P server pushes guest callsEquipment Requirements:1. Smartphone or tablet Android 4.1 or above and IOS operating system2. Home network 4M or above3. Mobile phone network 3G, 4GNote: Does not include a memory card, has no battery, is not rechargeable, and needs to be connected to a power source.Package included:1 x Doorbell1 x Power Adapter5 x Key Card2 x Connector1Pack x Mounting Screws1 x English Instruction ManualOther items not included