Description: Supporting 2.4Ghz network mode and 300Mpbs internet speed, this mini wireless card will provide your computer with a strong signal to keep your internet access smooth. Thanks to the plug-and-play feature, you can easily use this network card without having to install drivers. It is also very light and can easily fit in your pocket and bag, making it very portable. It is constructed of ABS material. The length of this product is 3.3cm, the width is 1.5cm and the thickness is 0.8cm. It is suitable for homes and offices. Item Name: Network Card Material: ABS Product Chip: Realtek 8188 Network Speed Support (Wifi Speed ): 300Mpbs Network Mode (Frequency): 2.4Ghz Applicable System(Os): for Windows Xp/7/8/10/11 Supported Standards And Protocols: Ieee802.11N,Ieee802.11G,Ieee802.11B Bus Type: USB2.0 Frequency Range: 11N Number Of Operating Channels: 13 Spread Spectrum Technology: Dsss (Direct Sequence Spread Spectrum) Data Modulation: Ofdm/Cck/16-Qam/64-Qam Rf Power: 20 DBM Operating Temperature: 0 Degrees Celsius To 40 Degrees Celsius Storage Temperature: -40Degrees Celsius To 70 Degrees Celsius Operating Humidity: 10% To 90% Rh Non-Condensing Storage Humidity: 5% To 90%Rh Non-Condensing Support: for Windows XP/Win 7/8/10/11 Features: Dual Band, High-Speed, Plug Play Size Details: L: 3.3cm/1.3", W: 1.5cm/0.59", H: 0.8cm/0.31" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Network Card