Description

The Zekler HK3B kit contains: 2 pcs. sealing rings, 2 pcs. absorbent pads and 1 pc. crown cushion.

• Suitable for Zekler headsets 412RDB, 412RDBH, 412DB, 412DBH, 412S, 412SH, 530, 530H, 540, 540H, 550, 550H.