Pulse Larsen SPHL23FT VHF 136-221 Mhz Field Tunable Helical Antenna - SMA Female Half Skirt Base (SFU Type) 7100117621 75 inches)

75 inches)

and any 5 GHz application requiring high-gain omni-directional coverage

This headset is certified by CSA Group as intrinsically Safe for Use in Hazardous Locations

Compatible Portable Two Way Radio Models:

📄 Download 3M Communicating from a Distance Guide (PDF)

Pulse Larsen SPHL23FT VHF 136-221 Mhz Field Tunable Helical Antenna - SMA Female Half Skirt Base (SFU Type) 7100117621 75 inches)Helical Standard 1 4 Wave, Field Tunable, 136 221 MHz, SMA F T3, 8" SMA Female Standard Half Skirt Base T3. SMA Female recessed insulator & partial (long) skirt (SFU Type). Supports brands: Kenwood (2005 and newer models), Uniden, King.