Related Clues:

• Part of a beach kit
• ''___ M for Murder''
• Super Troupers' medium
• Station changer
• Boom box component
• Police-car feature
• See 1 Across
• Sirius or XM medium
• High-tech ''satellite'' medium
• Speech carrier, in a way
• '-- M for Murder'
• Irish Spring competitor
• Old phone part
• The 'R' of NPR
• Rotary phone feature