Lectrosonics 35923/35924 Thermal isulation for SM and SMD transmitters

35923 Hypoallergenic thermal insulation pad for SM & SMa single battery transmitters. Placed on the back of the transmitter to prevent the transmitter from feeling warm to sensitive talent.

35924 Hypoallergenic thermal insulation pad for SMd & SMq dual battery transmitters. Placed on the back of the transmitter to prevent the transmitter from feeling warm to sensitive talent.