Alcatel-Lucent AH 21 M II Premium Monaural Headset w/ USB-A Connector
SKU# AC68179, Model# 3MK08018BA

Alcatel-Lucent AH 21 M II Premium Monaural Headset w/ USB-A Connector - User Noise Protection: 118 dBA SPL - Size of Speakers: 2 Pieces, O 28mm - Speaker Max. Input Power: 50mW - Speaker Sensitivity: 105 + / = 3dB - Speaker Frequency Range: 100Hz~6.8kHZ - Mic. Type: One-Direction Uni-directional - Mic. Sensitivity: -45 +/ = 3 dB @ 1kHZ - Mic. Frequency Range: 100Hz~8kHZ - Connector: USB-A/C, 3.5mm Jack - 3MK08018BA

Manufacturer Warranty: 2 Years Limited Warranty

Alcatel-Lucent Enterprise AH 21 M II Corded Monaural Premium Headset with volume, mute and hook keys. For PC or DeskPhone with 3.5mm Jack, USB-A port, optimized for Rainbow, IP Desktop Softphone and OTC PC, Leatherette ear cushion & headband, Carry bag.

Alcatel-Lucent Enterprise Aries 20 Series II Headsets

The second-generation Alcatel-Lucent Enterprise Aries 20 Series (Aries 20 Series II) headsets are now available, offering crisp audio, sophisticated comfort and increased durability. The new models of Aries 20 Series II headsets are suitable for call centers, financial services, online education, and unified communications.

Crystal-clear voice: refined speakers deliver richer intonation.

Noise-cancelling: the microphone minimizes background noise, and intensifies your voice for enhanced call quality.

Durability: product durability is strengthened by the metal parts on both sides of the headsets.

Comfort: leatherette ear cushions, headbeams and adjustable headband are fit for long-time wearing.

Multiple connection interfaces: new models have connection options available including 3.5mm connector, USB A connector, and USB A to C converter, providing diverse connections to softphones on personal computers, deskphones, mobile phones and tablets.