Speaker Battery for SHURE SB902 GLX-D Digital Wireless Systems GLXD1 GLXD2 MXW2 $28.89 $89.99 Speaker Battery for SHURE SB902 GLX-D Digital Wireless Systems GLXD1 GLXD2 Compatible with the following devices GLX-D Digital Wireless Systems, GLXD1, GLXD2, MXW2 Compatible with Battery Part Numbers SB902 Add to Cart