Ideal for call centers, the EncorePro Headset offers an ultra-lightweight design with plush ear cushion and featherweight materials. Featherweight materials and leatherette ear pads ensure luxurious comfort while its unique curved, telescoping microphone and pivoting boom deliver crystal-clear, private conversations. Noise-canceling technology delivers crisp and clear communications with no distracting background noises. High-frequency wideband response improves overall audio clarity and ensures clear conversation. Quick Disconnect cord offers the freedom to easily walk throughout the office without removing the headset. Single-ear design for either ear lets you hear what's going on around you without removing the headset. Extendable-boom microphone can be moved to optimize its position for calls and conveniently swings out of the way when not in use.