Pulse Larsen SPWH21FT Field Tunable Portable Radio Antenna - 400-512 MHz SMA Female Motorola RVA50 battery 50 lbs axial pull strength

50 lbs axial pull strength at speaker mic head

Color: Chrome Stainless

while amplifying ambient noises and voices up to 18 db

and industry-leading battery life

Pulse Larsen SPWH21FT Field Tunable Portable Radio Antenna - 400-512 MHz SMA Female Motorola RVA50 battery 50 lbs axial pull strengthField Tunable UHF Portable Radio Antenna with SMA Female Connector The Pulse Larsen SPWH21FT is a professional field tunable whip antenna designed for portable radios operating in the 400 512 MHz UHF band. This versatile 1 4 wave antenna features an SMA Female connector with flush insulator and partial skirt (SF Type), making it compatible with Motorola and other major radio brands. Key Features & Benefits Field Tunable Design: Adjust frequency on