link 1.0 Djem Guerreru Inc. https://www.djemguerreru.com 21600 JOITO's https://www.joitos.com https://cdn.joitos.com/GENERAL/13/131/1318/13187784.V0.jpg 400 250 https://www.joitos.com/item/30096585/ADDASOUND%2DHI%2DEND%2DWired%2DMonaural%2DHeadset - Wideband audio processing; also applicable to VOIP communication- Optimal design of sound chamber for improved call quality- Directional microphone noise cancelling filters out background noise- International standard hearing protection function protects your ear under intensive usage- Advanced evaporation technology to display textured appearance- 180 horizontal adjustable ear cap and 270 bendable boom to fit custom need of every user- Ergonomic design for an extremely comfortable wearing experience- Ultra lightweight design allows all-day wearing 46.47 USD 1 Electronics & computer--Office products & supplies--Office equipment & equipment supplies--Telephone--Headsets