Shure Beta 87 Wireless Mike

by Ron Ryan
(Lincolnshire,England)

I need to get my mike checked out but at £48 per hour its too expensive for me. Can anyone let me know of a cheaper repairer?
Mike works, but uses the battery in less than an hour, and when you switch it off, unless you turn the volume off on the mixer desk it really makes a very loud sound.
Can Anyone Help.
Best Regards,
Ron.