Connect the camera to computer network, Requires a Wi Fi (wireless) or LAN (wired) connection, Access directly from any web browser on any operating system, Access from all smart phones (app available), Support up to 9 users online simultaneously, 2-way audio function: built-in microphone & audio output, Input & output alarm connections, Motion detection or manual storage, Choose between an alarm signal or an e-mail sent to your account following detection, Zero interference digital signal