Here are the specifications of the TP-Link Mercusys MW300UH 300 Mbps Antenna Wireless USB Adapter:
- Interface: USB 2.0
- Wireless Standards: IEEE 802.11b/g/n
- Frequency: 2.4 - 2.4835 GHz
- Signal Rate: Up to 300 Mbps
- Antenna: 2 x 5 dBi detachable antennas
- Wireless Modes: Ad-Hoc / Infrastructure mode
- Wireless Security: WEP, WPA/WPA2, WPA-PSK/WPA2-PSK encryption
- System Requirements: Windows 7/8/8.1/10, Mac OS X 10.9-10.14
- Dimensions (W x D x H): 80.8 x 31.5 x 12.2 mm
Note: The specifications may vary depending on the region and the product model.