Shure SB903 Rechargeable lithium-ion battery for Shure SLXD1 and SLXD2 transmitters at Crutchfield
Shure SLXD124/85-G58 Wireless System with SLXD2/58 Handheld Transmitter, SLXD1 Bodypack Transmitter and WL185 Lavalier Microphone, Frequency Band Version G58