It differs from a friendly takeover - one that is mutually agreed upon by the boards of directors and shareholders at both companies.
"Our internet-connected devices use a proprietary radio system, which links the alarms together," says Nick Rutter, co-founder and chief executive of FireAngel. The connected alarms can send push notifications to users' phones via their home internet router.
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不过，苹果并不打算将 MacBook Pro 定位为 iPad 替代品。触控只是新增输入方式之一，而非「触控优先」。
The whole data model fits in two tables: