Among the most represented materials there are Polymer, Copper, Plastic, Nylon Fibre, OFC, oxygen free copper, Stainless Steel, Chromed Brass, Titanium, Silicone, Metal, Carbon fibers, Aluminium a High Resistance Thermoplastic. All materials
Musician's Ear Plugs. Ear Protection for all musicians. Includes two filter styles for different levels of hearing protection. Also includes pouch for safe storing when not in use. | Colour: White | Material: Silicone | Active noise cancellation: No | Made in: USA | Battery Operation: No | Type:
Silicone locking grips with double clamps and end plugs. | Length (mm): 139.0 | Package Quantity (pcs): 2 | Colour: Red | Material: Silicone | Made in: Taiwan | Original Colour by Producer: Red