• Durable plastic arms: corrosion resistance, heat resistance,
excellent weld ability
• Heavy duty arms with 4-point suspension, suspension
system helps distribute cushion pressure evenly
• Oval-shaped foam (thickness 43&5mm): Inside the ABS cups,
a unique “double foam” ear cup design, double sound
insulation
• Reinforced hardware for mounting on most hard hats
• Lightweight, comfortable & eective earmu range
• The broad foam cushions give low comfortable surface
pressure. It also features pressure equalization air openings,
which quickly ensure the correct pressure to the eardrum.
(fully extended)
• Color: Black cups with greeen, other components black