Westone Impressions Singles Earmuffs Frequency range: 20Hz - 8kHz

Frequency range: 20Hz - 8kHz

(1) ES1750 Specula Dispenser

easy to see clock with auto-dimming and 2 alarms

Headphones with built-in Li-Polymer rechargeable battery

It's innovative microvent design allows for rapid refills without removing the shield

Westone Impressions Singles Earmuffs Frequency range: 20Hz - 8kHzSilicone Singles are the most convenient, accurate, and unique silicone impression system on the market. Each Silicone Single package contains just the right amount of impression material to create one complete impression. Made from high quality vinylpolysiloxane material, Silicone Singles feature high viscosity, a Shore A hardness of 24 30, and a quick 3 5 minute setup time. This product is intended for use under the supervision of a licensed