1900Mbps Dual Band WiFi Adapter 5G Wireless USB 3.0 Long Range Antenna 

Stay connected with Dual Band WiFi Adapter. This 1900Mbps wireless USB 3.0 antenna supports both 2.4GHz and 5GHz networks, so you can choose the one with the best signal. Connect more devices with Wi-Fi, which is 10x faster than other wireless speeds. Upgrade your laptop or PC without needing to replace it with this wireless adapter that's compatible with Windows and Mac.

1900Mbps Dual Band WiFi Adapter 5G Wireless USB 3.0 Long Range Antenna Features: 

• Lightning Fast Speed
• AC1900 wireless speed with the next generation 80211ac Wi-Fi
• Up to 600Mbps on 2.4GHz and 1300Mbps on 5GHz
• High gain antennas ensure superior range and stability
• Supports Mac OS X (10.12-10.8), Windows 10/8.1/8/7/XP (32 and 64-bit)
• Speed USB 3.0: Provides up to 10x faster than USB 2.0
• Foldable high gain antenna 
• Provides you ultimate wifi connection range 
• Ideal gadget on the go with your trip
• 1900Mbps high-speed transmission, strong performance
• 2.4G/5.8G dual-band wifi, smart connection.
• High-performance master chip, stable and reliable.

Specifications: 

• Antenna size: 5dbi 
• Network card size: 95*55*15mm 
• Maximum Wireless Data Rate:    1900 Mbps    
• Ports:    USB 3.0
• Connectivity:    Wireless    
• Maximum Downstream Data Rate:    1900 Mbps
• Type:    Adapter    
• Features:    Dual-Band
• Network Connectivity:    Wireless-Wi-Fi 802.11ac

Package Includes: 

• 1x Piece CD 
• 1x Piece Instruction manual 
• 1x 1.0m USB Extended Magnetic Base 
• 1x Piece AC1900 USB wifi adapter