video intercom, 1080p resolution, wireless, rechargeable batteries included, the video intercom charges the batteries with a mini port cable (not included), free shipping, storage within the application for up to 7 days totally free, easy installation, can be seen in I live only being within the same wifi network, it does not have remote viewing, free installation in the areas of hanover park, bloomingdale, barlett and streemwood. out of this area free shipping !!!! color available only black !!! video portero , 1080p resolusion , inalambrico , baterias recargables incluidas, el video portero carga las baterias con un cable mini port ( no incluido ), envio gratis , almacenamiento dentro de la aplicacion hasta por 7 dias totalmente gratis , facil instalacion , se puede ver en vivo solo estando dentro de la misma red wifi , no posee visualizacion remota , instalacion gratuita en las zonas de hanover park , bloomingdale , barlett y streemwood. fuera de esta area envio gratis !!!! color disponible solo negro !!!