The Sunhans SH-2000 WiFi Signal Booster is a powerful device designed to enhance the strength and reach of your wireless network signal. With a frequency band of 2.4 GHz and a powerful output of 2000mW, this booster is capable of providing a reliable connection for your devices. Made by the reputable brand Sunhans in China, this model is specifically designed to work with 802.11 b/g/n routers, ensuring compatibility and efficiency. Perfect for home or office use, the Sunhans SH-2000 WiFi Signal Booster helps you achieve a more stable and faster WiFi connection.