用户为实体硬件付费的意愿，天然高于为虚拟服务订阅付费，一个售价299美元的智能戒指，其价值是具体、可感知、且符合传统消费心智的，这为创业公司提供了最直接的启动现金流。
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圖像來源，Dan McKenzie
But she added: "We have been clear that we cannot go further on pay this year, but there is shared ambition to explore and address some of the unique additional costs that resident doctors incur through their training and work."