Brand new original and high quality. This is a true 8dBi antennas.

– Gain: 8dBi
– Radiation: Omni
– Connector: RP-SMA
– Frequency Range: 2.4 Ghz ~ 5.8 Ghz
– Suitable for wireless LAN and WiFi router adapter
– Compatible with all mini PCI card or most mini PCI-E card
– Great for wireless router, access point repair or similar projects
– Compliant with IEEE 802.11a, 802.11b, 802.11g, 802.11n wireless LANs.