1、BRING STRONG SIGNAL: Possess 10DBI high gain and super strong signal, the antenna base and antenna pole can be disassembled for easy cleaning 2、STRONG SIGNAL GAIN: Adopt SMA male interface, omnidirectional high gain antenna reduces co channel interference, strengthens signal gain effect, and improves transmission performance, very practical 3、FAST LONG DISTANCE RECEPTION: Accurate suction cup antenna bring fast data reception, high gain and large range, the more open, the farther the transmission distance 4、CONVENIENT TO FIX: A magnet is attached to the base, and the magnetic suction cup is convenient for fixing and can be adsorbed on metal objects, very practical 5、WEAR CORROSION RESISTANT INTERFACE: Copper knurled female thread does not cut corners and quality assurance, the interface is SMA male, wear resistant and corrosion resistant 6、WIDE APPLICATIONS: Suitable for GSM wireless modules, for NB‑IOT modules, for DTU modules, advertising machines, numbering machines, vending machines, GPRS signal reception or transmission, etc.