313 series one-to-many wireless interpretation device of guide, government and enterprise reception, factory visit, museum explanation of multiple scenarios, ultra-clear sound quality, ultra-long life battery, strong signal, intelligent noise reduction without noise

About Product:313T series one-to-many headphones interpreter, suitable for government reception, group tourism, school inspection, enterprise visit, business reception, factory visit, large conference and other places...... √ stable transmission √ comfortable to wear and efficient communication! Collar microphone host with super mini ear hanging, hands, non in-ear design, comfortable to wear, easy to explain, easy to control in multiple scenarios!