ZSWKD Tuya Smart Temperatur Feuchtigkeit Sensor, WiFi IR Fernbedienung Detektor Rem
APP：Smart life / Tuya Smart. WIFI frequency: 2.4GHz IEEE 802.11 b/g/n. [Alarm Clock,Stopwatch &Count Dow n Function] ---Convenient and useful function for daily life. APP :Smart Life/Tuya Smart.