Sennheiser EW IEM G4 All In One In-Ear Wireless Monitoring System

Sennheiser EW IEM G4 All In One In-Ear Wireless Monitoring System Engineered for professional live sound: Rugged all-in-one wireless monitoring system for in-ear applications. Full control over your performance – everywhere, every day. The G4 In-Ear Monitoring Sets make your gig an extraordinary experience – not just for your audience, but also for you! Key Features Engineered for professional live sound: Rugged all-in-one wireless monitoring system for in-ear applications.