The ANTENNA GSM31 SMA-ST3.0 is a 7dB gain indoor or outdoor antenna with a magnetic base and suction cup. It is provided with a 3m cable with a SMA male plug. The ANTENNA GSM31 SMA-ST3.0 has a twin element and omnidirectional radiation pattern, making it ideal for poor signal improvement.

Perfect for use with adaptor CRC9 or TS9 adaptors and or adaptor cables SMA50HVV00B0300 or SMA60TS900B-120, or 3G-USB-MATE and our E3131 high speed USB 3G modem, or Huawei 3G router products.