Snov Mini Indoor WIFI Camera, 15m Night Vision, APP & CMS, Two-Way Audio Dual IR cut filter with auto switch, No need domain name, support dynamic IP, P2P HD 729P Wifi Camera Optimized audio design, supports two way audio, 12D voice, supports push to talk on iOS/Android APP, with built-in microphone and speaker Supports mobile view locally or remotely via wifi, electrical zoom Uses 2pcs ceramic LEDs with 10m night vision; saves recordings in a 128GB TF card, download recordings from CMS provided by SNOV Intelligent alarm function: can sent you an notification alert via any Mobil device and PC, or email an image alert to notify the intrusion or even if your kids come back from school on time or not