Welcome to the store! Flexible design: Supports multi-directional free rotation. Adjust according to your usage habits and signal strength to improve signal sensitivity and enjoy high speed. Humanized antenna design: Features a split, detachable design with strong expandability, an external omnidirectional antenna, and high 3.5dBi gain performance for longer wireless signal transmission. Wireless CCA technology: Automatically adjusts to avoid signal interference when wireless signal interference is present, ensuring a more stable wireless signal. Wireless standard: IEEE 802.11n/g/b. RTL8188ETV chipset, 2.4GHz enhanced 150Mbps wireless data transmission rate, wide range, ultra-fast speed, driver-free, plug and play. Supports analog AP function to share WiFi and allow mobile devices like phones and tablets to access the internet. Super compatible and versatile support: Compatible with Windows, Linux, OS X, and other operating systems. Item Type: Wireless Network Card Model: W88 Material: ABS Color: Black Chipset: RTL8188 Wireless Standards: IEEE 802.11n(draft), IEEE 802.11g, IEEE 802.11b Interface Type: USB2.0 / 1.1 Transmission Rate: 802.11n: Up to 150mbps 802.11g: 54 / 48 / 36 / 24 / 18 / 12 / 9 / 6Mbps (adaptive) 802.11b: 11 / 5.5 / 2 / 1Mbps (adaptive) Frequency Range: 2.4-2.4835Ghz Working Channel: 1-14 Data Modulation: 11b: CCK, DQPSK, DBPSK 11g: OFDM 11n: OFDM with PSK, BPSK, 16-QAM, 64-QAM Security: 64/128-bit WEP encryption WPA, WPA-PSK, WPA2, WPA2-PSK. TKIP/AES RF Power: 20dBm (maximum) Antenna Gain: 3.5dBi external smart antenna LED Indicator: Status Supported Operating Systems: Supports Windows 2000, XP, Vista, Win7, Win Ce, Linux, OS X, Android 1 x Wireless Network Card 1 x CD 1 x User Manual Your satisfaction is our top priority. We will provide you with the best service. If you encounter any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!