Slim capsules provide good cushioning to meet the requirements of most industries. Easy click-in/click-out: capsules can be easily fitted and removed. Electrical insulation: suitable for a wide range of applications. Powerful mounting arms: balance, durability, and flexibility. Controllable tight fit: the fit can be checked with the dual-ear validation system. Convenient storage: storage of the hearing protection with individual and unclipped capsules is possible. ABS plastic shells: stable, robust, and impact-resistant. Wide, soft foam pads ensure a high level of comfort and effective sealing. Noise protection. Dielectrically insulated. Replaceable ear pads and insulation inserts (hygiene set). Work efficiently and effectively. Low maintenance costs, easy to service.