Features 1、[3.5dBi Gain] The magnetic attraction antenna has 3.5dBi high gain and super strong signal, the antenna base and antenna pole can be disassembled for easy cleaning. 2、[SMA Connector] SMA inner needle interface, omnidirectional antenna reduces cochannel interference, strengthens signal gain effect, and improves transmission performance. 3、[Fast Data Reception] Accurate suction cup antenna, fast data reception, high gain and large range, the more open the distance, the farther signal transmission distance. 4、[Magnetic Attractio] A magnet is attached to the base, and the magnetic suction cup is convenient for fixing and can be adsorbed on metal objects. With super strong magnetic attraction, easy to install. 5、Applicable Equipment: 4G routers, GPRS/3G/4G wireless modules, NB‑IOT modules, advertising machines, numbering machines, vending machines, GPRS signal reception or transmission, etc. Specification Item Type: Magnetic Antenna Material: ABS+Copper Model: XP-GSM-007 Purpose: Signal Transmission and Gain Antenna Gain: 3.5dBi Working Frequency: 700-2700MHz SWR: ≤1.5 Impedance: 50Ω Polarization Method: Vertical Polarization Maximum Power: 50W Antenna Connector: SMA Connector Line Length: 1.5m / 4.9ft Line Type: RG174 Line Working Temperature: -40℃~+85℃ / -40℉~+185℉ Applicable Equipment: 4G routers, GPRS/3G/4G wireless modules, NB-IOT modules, advertising machines, numbering machines, vending machines, GPRS signal reception or transmission, etc. Package List 2 x Magnetic Antenna