Features: Audio & Video record at the same time and Build-in PIR Sensor: An integrated microphone let you hear and record the sound around the camera, Build-in PIR sensor will eliminates the number of false alarms you received by up to 90%, detects movement from animals, people and vehicles. Pre-Alarm record mode without any missing event and save over 90% HDD storage if use PIR model record. Customizable Motion Detection and 1TB HDD Included: Be notified when there are unexpected movements. Smart notifications with image will be pushed to your smartphone via App. You won't miss any moment with remote and local playback. The 1TB Security Grade HDD designed to meet the constant, 24/7 demands of surveillance recording. 8 Seconds Pre-alarm record without any missing event. Stunning 1080P Full HD Video, True Plug and Play: Get a sharp and crystal image day and night with the Weatherproof camera's automatic IR-cut filter. Up to 65ft night vision. No more running cables from cameras to NVR, or from cameras to router. Just plug the wireless security cameras into nearby power outlets, download free app, and follow the in-app instructions to setup the wireless security system. Installation can't be simpler for DIY enthusiasts. Very good features: All of this for the same price as surveillance systems without these features!!!!!! The 1080p wireless surveillance camera system equipped with 15.6" Full HD IPS monitor. Cameras and monitors with strong and durable aluminium cases not less expensive plastics. Read less Technical Specifications NVR Specification IPS Screen: Contain 15.6" HD screen,1TB Hard Drive was built-in Video input: support up to 8x 1080p camera Video output: 1CH VGA, 1CH HDMI Video compression: H.265(H.264+) . Using H.264+ you can save twice the storage space as compared with H.264 SATA interface: 1x SATA port, up to 6TB Support Video Preview/Recording/Playback/USB Backup Max user access via app: 10 users -Operating Temperature: -10-55D Working Humidity: 10%~90% Camera Specification Image Sensor: 1/3'' Color CMOS Image Resolution: 1080P(1920*1080TVL) Night Vision: 80 Feet (25m) Build in PIR sensor and Audio recording Remote Access on Smart Device Download free App ''Ismkit'' to your Smart Phone or iPad from Android APP store , Google Play or Other Store; Download CMS software ''Ismkit'' into your PC/Laptop. Follow instruction to create an account and add device ID. View live and recording videos anytime anywhere. Supports sync-playback, video backup, motion detection, email alert, and App push alert. Auto-Pair, Plug and Play The IP cameras have been pre-matched to the NVR (Monitor) before shipping. Just need to connect the NVR (Monitor) and IP cameras with power supply ,the image will show on the all-in-one monitor soon. No need network for local view. Smart PIR Sensor Build-in PIR sensor will eliminates the number of false alarms you received by up to 90%. Save lots of hard drive space when you use PIR Motion Detection Mode. Motion Detection and Email Alert Customize your own detection plan and zone for each camera exactly to your needs. When motion is detected, smart notifications with email/ snapshot alerts will be pushed to your smartphone via iPhone/ Android App. 80ft Night Vision in Dark With Infra-Red LEDs, the cameras bring up to 80ft night vision in super clarity. And the IR-cut will automatically activate night vision when lighting is dim, enabling you to see clearly even in the dark, enhances the image quality in low visibility conditions.