Soft Ear Hook Lapel Mic Built-in GPS Tracking: Real-time location

Built-in GPS Tracking: Real-time location updates every 60 seconds let you monitor your crew without guesswork

Worry Less It Works Without WiFi or Power Outlets

which may not be reachable

ADJUSTABLE EARPIECE - SPM-1200C Series - Lapel Microphone with C-ring style earphone

Nationwide 4G LTE Coverage: Operates on major LTE bands for widespread

Soft Ear Hook Lapel Mic Built-in GPS Tracking: Real-time locationRESPONDER SPM 300eB Series Lapel Microphone with soft earhook style earphone. Our very popular RESPONDER series High Performance Lapel Microphone with a soft earhook style earphone. The combination microphone PTT features a 360 degree rotating clothing clip that can be used to secure the microphone to the user's shirt.