3M™ SecureFit™ 3700 SF3701SGAF-ORG-EU Overspectacles - Orange Temples, Scotchgard™ Clear Lens - Pack of 20 Category_Best4Systems/Cisco Telephones/7800 SIP Series Lift-to-mute feature - Lift/lower the

Lift-to-mute feature - Lift/lower the boom arm

Wideband audio as standard

Long-range reception

AAC and SBC Codecs for enhanced music performance

3M™ SecureFit™ 3700 SF3701SGAF-ORG-EU Overspectacles - Orange Temples, Scotchgard™ Clear Lens - Pack of 20 Category_Best4Systems/Cisco Telephones/7800 SIP Series Lift-to-mute feature - Lift/lower thePack of 20 3M SecureFit 3700 SF3701SGAF ORG EU Orange Temples, Scotchgard Clear Lens Adjustable Ratchet Temples PDT (Pressure Diffusion Temple) Technology helps diffuse pressure over the ear for a comfortable and secure fit Scotchgard Anti Fog Coating (up to 25 washings with water) Polycarbonate Lenses absorb 999% of UVA and UVB rays Meets the requirements of EN166 2001 Standard as an Impact Rated Spectacle Contoured brow guard rests comfortably