LTE Adhesive Mount Antenna ABS Copper Waterproof 4G GSM Antennas for GPS Navigation Module Item Type: LTE Adhesive Mount Antenna Model: 4G-JG-014 Material: ABS + Copper Working Frequency: 700-2700Mhz Antenna Gain: 7DBI Line Type: RG174 Line Interface Model: SMA Straight Inner Needle Antenna Specification: Approx. 100 x 29 x 22mm / 3.94 x 1.14 x 0.87in Installation Method: Nut + Adhesive Fixation Impedance: 50Ω Standing Wave Ratio: ≤1.5 Polarization Method: Vertical Polarization Power: 50W Application Field: For GSM 2G 3G 4G LET full band internet equipment, such as number fetching machines, advertising machines, vending machines and other mobile internet of Things data transmission equipment