Light and Sound Brick 4 x 2 x 4 Siren with Trans-Neon Orange Top

Reference

40279c01

BrickLink® #

bb0042c01

Light and Sound Brick 4 x 2 x 4 Siren with Trans-Neon Orange Top (part 40279c01) is a LEGO element. It appears in 1 set, including Police HQ.