孟加拉采购需求：联络中心 USB 耳机、降噪麦克风耳机、专业办公耳机、USB 耳机

I'm exploring two specific products and would like your input on which one is better suited for clear phone calls. My main priority is ensuring that the other party hears only my voice, with minimal background noise interference. Could you please provide insights on the noise-canceling capabilities and overall performance of each option? I'm particularly interested in features that enhance call clarity, especially in busy environments. Any additional info you have would be greatly appreciated. Thank you!