Giới thiệu Ăng Ten Khuếch Đại Tín Hiệu 50 Ohms Giắc Cắm 3.5mm Cho Loa FM Radio
Description: 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