The Sennheiser XSW 1-ME3 wireless headset microphone system bundles great sound and ease of use into a sleek wireless headset system. A bodypack transmitter pairs with an ME 3 headset microphone to produce a sharp, clean sound. Convenient features like one-button scanning and synchroniSation are housed in a streamlined receiver with built-in antennas. Intuitive icon-based indicators make operation of this head-worn microphone system a piece of cake. Use up to 10 systems simultaneously. The Sennheiser XSW 1-ME3 is a great wireless headset microphone system for performers involved in vigorous activities such as sports or dance.

Wireless headmic set. Includes (1) SK-XSW bodypack transmitter, (1) ME 3-II lavalier headmic (cardioid, condenser), (1) EM-XSW 1 stationary receiver with internal antennas and (1) NT 12-5 CW power supply, frequency range: BC (670-694 MHz)

• Easy-to-use wireless headset system with great sound
• 1-button scanning and synchronisation make setup easy
• ME 3 headset microphone produces a sharp, clean sound
• Intuitive icon-based indicators for simple operation
• Streamlined design offers a sleek, modern appearance
• Internal diversity receiver antennas for a simplified look
• Use up to 10 systems simultaneously

Choose the Wireless Frequency correctly 

> Wireless Audio Devices Guide - by Department of Infrastructure of Australian Government
https://www.communications.gov.au/what-we-do/spectrum/wireless-audio-devices

> ACMA's Channel Finder - to check what is available in your area
https://channelfinder.acma.gov.au/

> Sennheiser frequency Calculator - to find the best frequency to use in your area
http://www.frequencyfinder.com.au/