eufy Security NVR System E50,4-Cam Kit,4K Dual-Lens Bullet-PTZ (2TB HDD) | Cross-Cam Tracking,Fix&Tracking View 2-in-1,24/7 Recording,Smart Video Search,5× Digital Zoom,Color Night Vision, Up to 16CH

𝐁𝐮𝐥𝐥𝐞𝐭-𝐏𝐓𝐙 𝐃𝐮𝐚𝐥-𝐋𝐞𝐧𝐬 2-in-1 𝐂𝐚𝐦 | The upper 2K fixed lens (115°) continuously monitors your entire property, while the lower 4K PTZ lens provides 360° tracking with 5× digital zoom to capture details up to 65 ft (20 m) away. Achieve the view of fixed and auto tracking 2-In-1, without the need to switch screens.

𝐞𝐮𝐟𝐲 𝐎𝐦𝐧𝐢𝐓𝐫𝐚𝐜𝐤 𝐅𝐨𝐜𝐮𝐬𝐞𝐬 𝐨𝐧 𝐖𝐡𝐚𝐭 𝐌𝐚𝐭𝐭𝐞𝐫𝐬 | Once the wide-angle lens detects activity, the PTZ lens automatically locks on and tracks subjects using intelligent auto-framing to keep the action perfectly centered.

𝐔𝐩 𝐭𝐨 𝟏𝟔𝐂𝐇, 𝐋𝐢𝐯𝐞 𝐂𝐫𝐨𝐬𝐬-𝐂𝐚𝐦 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 | When one camera detects motion, other cameras automatically adjust to track the subject, providing seamless coverage across your property or bussiness. The NVR supports 8 cams, expandable to 16 channels via a PoE switch.

𝐄𝐧𝐣𝐨𝐲 𝐥𝐨𝐜𝐚𝐥 𝐀𝐈 𝐀𝐠𝐞𝐧𝐭,𝐏𝐫𝐨𝐭𝐞𝐜𝐭 𝐲𝐨𝐮𝐫 𝐏𝐫𝐢𝐯𝐚𝐜𝐲 | All AI processing, including facial recognition, Smart Video Search, and cross-camera tracking, is done on-device to protect your privacy—no cloud dependency or monthly fees. Customize activity zones and alerts for instant intelligent threat identification.

𝟐𝟒/𝟕 𝐑𝐞𝐜𝐨𝐫𝐝𝐢𝐧𝐠, 𝐍𝐨 𝐏𝐨𝐰𝐞𝐫 𝐚𝐧𝐝 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐎𝐮𝐭𝐚𝐠𝐞𝐬 | PoE Wired and pre-installed 2TB HDD (expandable to 16TB) truly enable 24/7 recording, allowing you to completely bid farewell to the predicament of power failure or network disconnection in traditional Wifi or Battery Cam systems。