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• + sub-ghz smart remote-controller(1)
• + sub-ghz remote controller(1)
• + sub-ghz smart wireless control(1)
• + sub-ghz smart remote detector(1)
• + sub-ghz flash alarm(1)
• + sub-ghz flash device(1)
• + sub-ghz vibration alarm(1)
• + sub-ghz fire button(1)
• + sub-ghz alarm button(1)
• + sub-ghz fire alarm button(1)
• + matter carbon monoxide alarm(1)
• + matter co alarm(1)
• + matter co detector(1)
• + matter carbon monoxide detector(1)
• + matter co sensor(1)
• + matter co device(1)
• + matter carbon monoxide sensor(1)
• + matter carbon monoxide device(1)
• + alarms co(1)
• + co alarms(1)