Bubblebee The Sidekick 3 Mono Curly - Professional IFB in-ear mono moderator earphones (3rd generation); designed for invisible use, Kevlar-reinforced cable; very thin and lightweight construction of cables and drivers; driver sits completely in the ear; adaptation to ambient noise via various supplied ear tips; frequency range: 100 HZ - 12000 Hz; sensitivity: 100.02 db (1 kHz); impedance: 16.91 Ohm (1 kHz); cable length: approx. 120 cm; 3.5 mm jack connection; Scope of delivery: 1x The Sidekick 3 in-ear monitor, 1x transport box, 1x The Satellite Eartip (S), 1x The Cowbell Eartip (M), 1x The Christmas Tree Eartip (M), 2x The Round Eartip (1x S, 1x M), 1 x The Gator Clothing Clip, 2x filter replacement tool; Colour: transparent