3M PELTOR EEP-100 Earplug Kit, Rechargeable, Noise Reduction, Construction, Manufacturing, Maintenance , Green : Amazon.ca: Tools & Home Improvement
3M™ TEP-200 PELTOR™ Tactical Earplug, TEP-200 | International Safety
3M Hard Hat Mounted Headsets – First Source Wireless
3M Peltor WS XP Bluetooth Headset with PTT
3M WorkTunes Connect + Gel Ear Cushions Hearing Protector with Bluetooth Wireless Technology, Bluetooh Headphones for Mowing, Snowblowing, Construction, and Work Shops Black : Amazon.ca: Tools & Home Improvement