Welcome to our store! 1. HIGH PERFORMANCE: Wireless network card antenna uses the latest WiFi 6E technology, providing higher transmission speeds and greater bandwidth for faster network connections and a smoother network experience. 2. DUAL BAND: The omnidirectional network card antenna supports both 2.4 GHz and 5.8 GHz bands, which is compatible with most WiFi devices, including older 2.4 GHz devices and modern 5.8 GHz devices, providing a wider range of use. 3. OMNIDIRECTIONAL DESIGN: The WiFi network card antenna has an omnidirectional design, which can better focus the signal, reduce signal interference and attenuation, and improve signal stability and transmission quality. 4. HIGH GAIN: The network card antenna has a gain of 4dBi, which enhances and extends the signal coverage, allowing you to get stronger signal strength at longer distances and providing better network connection quality. 5. FLEXIBLE INSTALLATION: The high-gain network card antenna is 2 meters long, which can be adjusted and installed as needed, providing greater flexibility and convenience and adapting to a variety of usage environments. Item Type: Wireless Network Card Antenna Material: ABS Support Frequency Band: 2.4G, 5.8G Interface Type: SMA Signal Characteristics: Omnidirectional Antenna Gain: 4dBi Length: Approx. 2 Meters/6.6ft 1 x Wireless Network Card Antenna If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We will do our best to provide you with satisfactory customer service.