Sell Signal Booster 3.5mm 6DBI Jack External Antenna For Mobile Cell Phone best price

Enhance the digital/analogue signal and strength signal quality. Frequency Range:1880-1920/1990-2170MHZ VSWR: Less than or equal to 1.5 Gain:6dBi Polarization Type:Vertical Material : ABS+copper Color : Black Radiation:Omni Rated Power:50W Input Impedance:50 Ohms Connector Type:3.5mm Dimensions:14.4 x1.6cm Weight:23.5g Package Contents: 1x antenna Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.