ienRon 5 Ports PoE Switch, 4 Ports Gigabit PoE Switch with 1 Uplink Gigabit Port, Plug and Play with AI Detection VLAN Mode Unmanaged Ethernet Splitter Network Switch in Metal Case, Red / Black - 5 Ports丨4 PoE+1 Uplink

• [5 Ports PoE Swich]: This ethernet switch includes 4 gigabit PoE ports, 1 Gigabit uplink port, support 1000Mbps POE and uplink connection, excellent data transmission performance. Unmanaged PoE swith plug and play, easy to use. [AI Detection]:The 5-ports PoE switch adopts advanced partial discharge technology. When the PoE device is disconnected or has no response, the PoE port switch will automatically detect the abnormal port connection and restart intelligently to make it work again. [4KV Lighting Protection]: It designed with lightning protection, it can withstand 4000 volts or more lightning, and prevent circuit failure. Built-in protection circuit. When a short circuit or overload occurs, the port will automatically fuse to protect the safe operation of the switch and other ports. [VLAN Mode]: When the VLAN button is on, port 1 to port 4 are isolated from each other but communicate with uplink ports only, which improve the network processing capacity and enhances the security of the LAN. [Wide Applications]: Both PoE and non-POE devices can be connected to this PoE hub, such as PoE camera/wireless ap, switch, router, computer, etc. It runs without noise and can be installed in offices, homes, and commercial locations, it is a good choice for high bandwidth requirements.