This is a set of four items. There are 5 photos. Please take a look. Unused items. In the fourth photo, one box is dented! Immediate purchase is welcome! These items were found while organizing the warehouse. I don't know much about them, so I apologize for any questions. They are new, unused items. Although they are unused, we cannot provide a warranty, so please purchase with your understanding. ● Photo 5 is an extra item. ● 【KATHREIN Smart Bias Tee 690-2700 MHz Smart Bias Tee 690-2700 MHz Unused item The instruction manual was in English.】 This was also found while organizing the warehouse. →→→→→→→→→ #Other RF listings I will wrap them in bubble wrap and ship them via Rakuraku Mercari delivery! I am working, so shipping may be delayed until the next day! Thank you for your understanding! #New #FXC Corporation #Layer 2 Switch with Management Function #FXC5218 #HUB #Computer Equipment #Switching Hub #Hub #LAN #FXC FXC5218 16-port 10/100/1000Mbps Layer 2 Switch with Management Function FXC5218 (FXC5218) FXC New, unopened PC Computer equipment HUB Unused Unopened New Hub Equipment Electronic devices Network Net FXC Corporation Computer Internet Router Switching LAN LAN cable Switching hub Switching HUB Electronic devices Machine Communication Communication equipment Manufacturer Maker Switching HUB Internet Internet SwitchingHUB Network Net Network