The NVR RLN12W supports 24/7 recording. It can work independently without the use of Internet, completely offline. The recorded videos are securely stored locally on a 2TB HDD (upgradable to 16TB) without worrying about data loss or data leakages. The all-powerful Wi-Fi 6 NVR with built-in 2TB HDD for centralized management, all-round surveillance, 24/7 recording and more. With a wireless connection, everything is under your full control! Four external high-gain antennas enable the outstanding signal strength of the RLN12W, which covers an area of up to 1,000 square meters. No corner is left out. Wi-Fi 6 uses the latest WPA 3 encryption to protect your data and privacy, making your wireless network transmissions more secure and reliable. Wi-Fi 6 with 1024-QAM offers up to 25% faster transfer rates compared to the standard Wi-Fi 5. Technologies such as OFDMA and MU-MIMO further contribute to higher network efficiency. All this ensures a smoother live view. BSS coloring technology improves network immunity, even in network environments with multiple devices, so you can enjoy stable UHD video streaming at all times.