Sennheiser DW Office, Headset, Head-band, Office/Call center, Black, Brushed steel, Monaural, Digital
DW Office
DW 10 USB ML - EUSennheiser DW Office. Product type: Headset, Wearing style: Head-band, Recommended usage: Office/Call center. Connectivity technology: Wired & Wireless, Frequency band: 1.9 GHz, Wireless range: 180 m. Ear coupling: Supraaural, Headphone frequency: 150 - 6800 Hz, Impedance: 32 Ω. Microphone type: Boom, Microphone frequency: 150 - 6800 Hz. Battery technology: Lithium Polymer (LiPo), Talk time: 12 h, Battery recharge time: 1 h
01/04/2013