Shure

The Shure BLX14/SM31 Wireless Fitness Headset System combines professional-quality sound with simple setup and up to 14 hours battery life for legendary audio performance right out of the box. The system includes BLX4 tabletop single-channel receiver, SM31FH headset microphone (w/ moisture-repelling construction) with BLX1 bodypack transmitter, clothing clip, power supply, 2 AA batteries, windscreens, and user guide. Details SUPERIOR AUDIO - Perform with Confidence Get the show going with no wires attached. Professional Shure sound for every band and any vocal need. RELIABLE SIGNAL - Extend your range With a range of up to 300 feet (100m), you can take the show into the crowd without interruption. EASY SETUP – Own the stage BLX will have you up and running in record time with one-touch scan and selection. BATTERY LIFE – 14 hours of power Because BLX transmitters get up to 14 hours of power from a single pair of AA batteries, the show can go on and on (and on). SYSTEMS EXPANSIONS – Run up to 12 channels per frequency band* You’ll probably need to find a bigger stage before you run out of channels. *Note: region and environment dependent. VERSATILITY INCLUDED – You’ve got options An impressive variety of Shure microphones are available in BLX systems, so you can find what works for you.