AKG WMS40 is for houses of worship, hotels, gyms and band applications.
 
The WMS40 Mini wireless microphone system provides crystal clear sound and is a true plug ‘n’ play solution. “Up and running” in a second, it is the optimum wireless solution for small stages, clubs, places of worship, hotels, and gyms. The system is available in different application optimized set packages, all of which includes a universal, switched mode power supply for worldwide operation.
 
The WMS40 Mini system stands out for its extremely long battery life of 30 hours with a single AA battery which helps saving money in the long run.