Zmodo ZM-W0002-4

Connectivity Technology: Wi-Fi Included Components : 4 Outdoor Security Cameras,4 Power Supplies,1 Quick Guide Special Feature: Night Vision,Motion Sensor,Weatherproof 【Security-focused Hardware】Zmodo outdoor wifi camera is metal-made to resist extreme harsh weather, thus has a longer life. Enhanced antennas provide you with a stronger signal and wider Wi-Fi connection.Controller Type:Amazon Alexa;Google Assistant.Connectivity protocol:Wi-Fi.Power source type:Corded Electric Note: Wireless refers to the method of connecting the product with the internet, not the intended power source. The 'Wireless Camera' refers to having your camera connected to both the internet and your cellphone in a wireless way in order that you can remotely have access to the camera.