Description: J-LINK LJ-6108 150Mbps USB Wireless Adapter with Double Antenna Brand: J-LINK Model: LJ-6108 Interface: USB2.0\/1.1 Standard: IEEE 802.11b\/g\/n Chipset: Ralink 3070 Dual-core Color: White Weight: 400g Features: Water Proof 16dBi Directional antenna Double 6dBi dipole antenna Free Space Capable up to 3000m High Linear Output Power up to 500mW for 802.11n Three top 2x2 MIMO Power Amplifiers and a high sensitivity LNA Package Include: 1 X USB Wireless Adapter 1 X 1.5m USB cable 2 X 6dBi directional antennax 1 X User manual