💾【Mini NVR & 500GB HDD】There is a wireless private connection between the NVR and wireless security cameras, which ensures more stable, farther, faster transmission and maximize information security. Equipped with a pre-installed 500GB hard drive, which can store more videos, and supports playback videos up to several years ago. Please format the hard drive when using it for the first time. No monthly fee | 💻【Support external display】The NVR supports external display, local viewing is clear at a glance, equipped with a mouse, and supports HDMI high-definition video output. Built-in stereo loudspeakers. It's not necessary to connect to the network when watching locally. Work with Alexa and Set up in NVR | 📶【Solar Powered & 100% Wire-free】Wireless security camera system includes 6 rechargeable cameras and 6 solar panels. Solar panels can better extend the battery life of the camera and charge the camera under light. No need for power and network cables when installing, 100% wire-free | 🔥【4MP 32ft 120° color night vision】4MP (2592×1944P) wireless home security system adopts 4mm lens, 10x digital zoom, 2 LED lamp beads, 5DB antenna. Dual LED light source support 4MP 32ft 120° color night vision. Turn on the spot light in APP to achieve color night vision | 🏃【Smart PIR motion detection & APP instant alerts】Wireless solar security camera system adopts PIR motion detection. Recording will only be started when a heat source is detected. Then camera system will push an instant alerts to the APP. The PIR induction distance is 32ft | 🔊【Two-way audio & Multi-device sharing】There are microphones and speakers on the wireless home security camera system which supports real-time response. It will be more convenient for you to communicate with family or guests through the APP. SC17 security system supports multi-device sharing with family members | 🔒【APP remote & custom privacy zones】Connect NVR to router or connect display to WiFi. Then download the APP and scan the QR code on the NVR to add the device( download "CloudEye 365" for iOS / "Eseecloud" for Android ). You could live view video or playback videos in APP. Support for adding privacy zones in APP | 🔋【Installation suggestion】The camera is recommended to be installed at a height of 1.8m to 2m. The battery life of the camera is affected by the trigger frequency. In places with dense traffic, If the frequency of camera triggering is too high, the battery life of the camera will be affected. Do not install the camera in a place with high traffic | 💦【IP66 & Applicable scene】SC17 solar security camera support IP66 waterproof. Camera system is suitable for installation in doorways, entrance, garages, yards, corridors, warehouses, convenience stores, etc. It can be expanded up to 10 cameras. If you have questions after receiving it, please enter the order page to contact us, we will provide you with answer within 24 hours