美國 Amazon 平台，由 Sony 於今年甫推出的 WH-1000XM4 無線降噪耳機推出了超值特價優惠，原價需 349.99 美元的該款耳機，現在只需要 278 美元即可購得，現省 71.99 美元，相當於省下新台幣 2 千元、港幣 558 元。
不過在美國 Amazon 平台販售的此款耳機並未提供海外配送服務，建議想購買的消費者可以透過海外倉庫代運的方式來購買。
Sony WH-1000XM4 Wireless Premium Noise Canceling Overhead Headphones with Mic for Phone-Call and Alexa Voice Control, Black
- Industry-leading noise canceling with Dual Noise Sensor technology
- Next-level music with Edge-AI, co-developed with Sony Music Studios Tokyo
- Up to 30-hour battery life with quick charging (10 min charge for 5 hours of playback)
- Touch Sensor controls to pause play skip tracks, control volume, activate your voice assistant, and answer phone calls
- Speak-to-chat technology automatically reduces volume during conversations
