"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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他表示「政府是應該問居民這一刻需要什麼」，再按其需要推出不同方案，會讓居民覺得「你真的在聽我的意見」。
│ ~340 syscalls