Feature: 1. BRING STRONG SIGNAL: Possess 12DBI high gain and super strong signal, the antenna base and antenna pole can be disassembled for easy cleaning 2. STRONG SIGNAL GAIN: SMA male interface, omnidirectional high gain antenna reduces co channel interference, strengthens signal gain effect, and improves transmission performance, very practical 3. FAST 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 5. WEAR AND CORROSION RESISTANT INTERFACE: Copper knurled female thread does not cut corners and quality assurance, the interface is copper SMA male, wear resistant and corrosion resistant 6. WIDE APPLICATIONS: Suitable for 4G routers, GPRS 3G 4G wireless modules, for NB‑IOT modules, advertising machines, numbering machines, vending machines, GPRS signal reception or transmission, etc. Specification: Item Type: Suction Cup Antenna Model: XP-4G-006 Material: Copper Purpose: Signal transmission and gain Working Frequency: 700-2700mhz Antenna Gain: 12DBI VSWR: ≤1.5 Impedance: 50Ω Polarization Method: Vertical polarization Maximum Power: 50W Antenna Interface: SMA male Line Length: Approx. 3meter / 9.8ft Line Type: RG174 line Working Temperature: -40℃ ~ +85℃ Applicable Equipment: 4G routers, GPRS, 3G, 4G wireless modules, for NB-IOT modules, advertising machines, numbering machines, vending machines, GPRS signal reception or transmission, etc.. Package List: 2 x Suction Cup Antenna