Last year, we saw savings across all of Amazon's device lineups: Echo, Fire TV, eero, and Kindle. In fact, the Kindle Colorsoft saw its first-ever sale last year. But will this sale beat Amazon's Black Friday pricing? That's still to be seen.
2005年，David Duffield和Aneel Bhusri创立了Workday。几年时间，Workday就成为了Oracle和SAP强有力的劲敌。为了帮助公司应对“快速发展的AI时代”，Workday年初将创始人之一的Aneel Bhusri重新拉回CEO职位。这可以说是Workday历史上最关键的转折点之一，希望通过创始人回归来加速AI战略和产品落地。
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Naturally, we’ll be getting in the Pro to test and will give our opinions on how effective all of this is when we’ve spent a month or two actually using it. But if you’d rather not wait and you’re based outside the US, you can pre-order the Ultrahuman Ring Pro right now, for $479, with shipments beginning in March. If you already have an Ultrahuman Ring, you can also get a trade-in deal to help cut the cost of the new model.，详情可参考爱思助手下载最新版本
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