Shure BLX14/P31-H10 Wireless System with PGA31 Headset Microphone, H10 ACME You can use either separately

You can use either separately or both simultaneously depending on the application

with the OctoPre MkII Dynamic's 'More' button

The BETA®98H/C and the wireless version WB98H/C are premium cardioid condenser instrument microphones that clamp onto the bell of wind instruments or onto the rim of percussion instruments

Fits the MEINL Cajon Pedals

Shure BLX14/P31-H10 Wireless System with PGA31 Headset Microphone, H10 ACME You can use either separatelyThe BLX14 P31 Instrument Wireless System is part of the Instrument wireless systems family. Shure BLX Wireless Systems combine professional quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision built and available in a variety of configurations, its the most accessible way to own the stage. Includes BLX4 wireless receiver, BLX1 body pack transmitter, PGA31 headset microphone, power