Patent ID: 9646484
Date: 2017-05-09
CPC Classifications: G08B

Claim:
1. A detector comprising: a smoke sensor configured to determine a presence of smoke; a temperature sensor configured to measure temperature; a processor configured to communicate with the smoke sensor and the temperature sensor, wherein the processor is configured to generate a first alarm indication based on at least one of the presence of smoke or the temperature exceeding a pre-configured threshold; a wireless transceiver configured to communicate the alarm indication over a wireless network with a home network manager; a recorder configured to record: a range tester configured to determine whether the wireless transceiver is connected to the wireless network and generate a second alarm indication if the wireless transceiver is not connected to the wireless network; an audio indicator configured to be activated in response to at least one of the first alarm indication or the second alarm indication; and a visual indicator configured to be activated in response to at least one of the first alarm indication or the second alarm indication.