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by petre
1356 days ago
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Not necessarily, because Wi-Fi is energy hungry and it will empty the battery in a short time. The Wi-Fi enabled CR123A battery powered Shelly devices I have exhibit shorter battery life than Zigbee devices operating on a CR2032 or CR2450 and the battery holds many more mAh. If yuo have an outlet or cable powered device then yes, they usually phone home. |
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