VONETS VAR1200-H 1200Mbps Wireless Bridge External Antenna Dual-Band WiFi Repeater, With DC Adapter Set Features 1. Industrial-grade Gigabit Wireless WiFi Bridge Relay 2. Supports wide voltage DC12V-48V power supply, two-level automatic overvoltage protection 58V 3. Supports both 2.4G frequency band and 5G frequency band 4. Using digital-analog temperature compensation and frequency stabilization technology, the WiFi signal is more stable and less likely to drop out. 5. Use VDNS virtual domain name configuration technology to reduce user configuration difficulty 6. Built-in radiator, with convection heat dissipation holes on both sides of the casing for more effective heat dissipation 7. WiFi intelligent bridging function, intelligent switching from wireless to wired and wired to wireless 8. Intelligent automatic turning on of cooling fan 9. Supports 3 RJ45 network ports and POE power supply at the same time 10. Support manually turning off SSID broadcast and manually turning off WiFi hardware 11. Using WEB management, you can freely switch between Chinese and English configuration interfaces 12. Support SSA signal strength detection and reporting functions to realize WiFi mobile positioning 13. Support 802.11ac, 802.11a, 802.11n and other WiFi transmission protocols 14. WiFi hotspot memory, maximum memory 100 hotspots 15. Supports simultaneous connection of more than 20 WiFi terminal devices 16. Supports two bridging modes, IP layer transparent transmission and MAC layer transparent transmission, to meet various bridging applications. - IP layer transparent transmission (factory default), IP layer data transparent transmission, which can meet most network bridge applications; - MAC layer transparent transmission, transparent transmission of all data at the MAC layer (link layer) and above, including IP layer data. MAC transparent transmission can solve some special applications of MAC layer encryption, such as AC-managed APs, GoPro cameras, Cisco APs, Hikvision monitoring systems, etc.