?Lcd Screen+2 Way Audio?Camcamp Home Security Camera System With 10.1''Lcd Monitor, 4Pcs 2K Outdoor Wifi Ptz Wireless Security D

?2-Way Audio+500G Hdd?Security Camera System,Cctv Camera Security System,Ptz Home Security Cameras,2K 10Ch Expandable Nvr,Color Night Vision,Human Tracking,7/24 Record,Spotlight&Amp;Siren,Waterproof ??Why Install The 500G Hdd In Nvr Security Camera System? 1. Prevent Data Loss + Prevent Deciphering + More Secure: Pre-Installed 500G Hard Drive, All Video Data Are Encrypted And Saved Locally. The Home Security Camera System Is A One-Time Purchase. No Monthly Fees Or Hidden Costs.Complete All Functions On-Device For Complete Security And Transparency.(The Hard Drive Will Be Overwritten Automatically When It'S Full) ??Specification: ?Night Vision Modes: B&Amp;W/Full-Color/Inteilligent Night Vision ?Image Sensor: 1/3.2'' Cmos Sensor ?Lens: 4Mm+8Mm ?App: Cloudeye365 ?Compression: H.265/H.264 ?Frames Rate: 15Fps ?Intelligent Alarm: Pir + Humanoid Motion Detection Alarm ??Package Included: -Usb Mouse *1 -Screw Set *4 -3Ft Network Cable *1 -4Mp Ptz Camera *4 -Positioning Sticker *4 -9Ft Camera Power Cord *4 -Host Certified Power Supply *1 -10.1-Inch Nvr(Built-In 500G Hard Drive) *1 ??Warm Tips: 1. Wireless Security Camera Cannot Connect To The Internet Through 5G Wifi And Can Only Be Connected To The Router Through 2.4G Wifi Connection Or Network Cable.