BIZ 2300 Mono

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Corded mono headset that connects to your desk phone - bottom cord not included. High-definition sound with HD audio provides crystal clear and easy-to-understand communication. noise canceling microphone. PeakStop technology instantly filters out potentially harmful loud sounds. Jabra Part # 2303-820-105 Headset - QD - Bottom cord sold separately. The BIZ 2300 series is the next generation standard for wired headsets. The Jabra BIZ 2300 Mono is a one-ear model that uses a noise-cancelling microphone.It is equipped with a noise-cancelling microphone that reduces ambient noise and background noise, and uses a new mechanism air cushion microphone to improve noise-cancelling performance by more than 20% compared to previous models. The speaker unit supports HD Voice and wideband to provide more natural sound quality. The microphone boom can be rotated completely 360 degrees and can be adjusted freely without worrying about disconnection. The connection cable uses Kevlar material to prevent kinks and disconnections. [Main specifications] Headset wearing style Overhead Headset weight 49g Headset microphone Noise cancellation method Speaker Single ear Speaker frequency response 150Hz to 6,800Hz