High Gain Magnetic Base Antenna with SMA Female Connector | 3G 4G LTE GSM WiFi External Antenna | 3–5 dBi Signal Booster with 3m Cable

This high-performance magnetic base antenna with SMA female connector is designed to provide strong, stable, and reliable signal reception for a wide range of wireless communication devices. It is ideal for use with 3G, 4G LTE, GSM modules, WiFi routers, IoT devices, and other RF-enabled equipment.

With a gain of 3–5 dBi, this antenna significantly improves signal strength in low-coverage or weak signal areas, ensuring better connectivity and enhanced data performance. The wide frequency range of 700–2700 MHz makes it highly versatile and compatible with multiple network standards, including GSM, 3G, 4G LTE, and WiFi.