OvisLink Evo-W301USB. Connectivity technology: Wireless, Host interface: USB. Data transfer rate (max): 150 Mbit/s. Modulation: OFDM/CCK/16-QAM/64-QAM, Frequency band: 2.4 - 2.4835 GHz. Width: 27 mm, Depth: 91.5 mm, Height: 10.5 mm. Certification: CE, FCC