3M E-A-R Classic Earplugs - 500 Pairs Category_Best4Systems/EPOS | Sennheiser Headsets/SDW DECT Range Built-in rechargeable battery (charging cord

Built-in rechargeable battery (charging cord included)

Supports reduced energy consumption and lower costs through Power-over-Ethernet Class 1 design with “sleep mode”

Inline Cord Control: Answer

Telephony application button – to return to main telephone screen

3M E-A-R Classic Earplugs - 500 Pairs Category_Best4Systems/EPOS | Sennheiser Headsets/SDW DECT Range Built-in rechargeable battery (charging cordKey Features Refill bottle for 3M One Touch earplug dispenser Refill bottle contains 500 pairs of 3M Classic Earplugs Earplug dispenser serves as a reminder to wear hearing protection and make earplugs readily available in noisy areas for full time users and visitors alike Moisture resistanthelps maintain a consistent expansion time, even in humid environments Textured surface helps keep earplugs in place Whats in the box 3M E A R Classic Earplugs 500