After-sales Service: Backed by our Industry-leading 24/7 Technical Support, You Can Work with Confidence. Electronic Products will have Various Unexplained Failures. We Provide One-year After-sales Service for Renewal. Within 1 Year from the Order, Only Replacement is not Repaired. Convenient Design: Plug and Play, Easy Setup with no Software Installation or Configuration Needed; Sturdy Metal Case are Well-suited for Different Environments; Fanless Design Ensures Quiet Operation; Each Port is Independent, It will not Affect Other Port use if Broken. Real PoE Switch 8 Port: Additional 2 Uplink are Used to Connect the Network or Computer, so that You Can Get a Real 8 Port PoE Switch. Use Cable to Connect the UPLINK and the Port of Other Terow Switches to Link Aggregation More Than 100 Ports! (No More Than 253 Ports per VLAN! It will be Severely Stuck). Smart PoE Switch:This Switch Works on 110V-240V Power, and Output 54V(PoE+) or 48V(PoE) or 0V(non-poe device) Voltage after PD Detection with No Damage. When Total Power is Overload, Terow Switch will Turn off the Highest Power Ports to Ensure the Use of Other Ports. PoE Switch: Terow PoE Switch can Power for Your PDs(802.3af/at) Such as Fire Sticks,IP Phones, Which is More Convenient and Save More Cable. Each Port Providing up to 30W per Port and Total PoE Power Budget of 120W, Which can Power for 8 Camera or 8 Router or 4 IP Phone, each Ports Has Gigabit Speeds. Gigabit Ethernet Switch: Upgrade Internet Speed, Terow Gigabit PoE Switch is Configured with 8 Gigabit RJ45 Ports and 2 Gigabit uplink Ports (Maybe Link 8 Camera and Computers), Each Port Can up to 1,000Mbs if Network Supplies. Reduce Stuttering, Choose Terow Gigabit Poe Switch.