General description Tuya Smart Wifi IR Air Conditioner Controller Thermostat is designed to control infrared air conditioning equipment efficiently. It features a large LCD touch screen and can be controlled via the Tuya app, making it compatible with voice devices like Alexa and Google Home for added convenience. Technical specifications Material: ABS Input: DC 5V/1A Standby Power: ≤ 0.4W Infrared Frequency: 38KHz Infrared Range: ≤ 10 meters WiFi Protocol: 2.4GHz IEEE: 802.11b/g/n Temperature Measuring Range: 0℃-60℃ Temperature Accuracy: ±1℃ Humidity Measuring Range: 0%RH-99%RH Humidity Accuracy: ±5%RH Item Size: 8 * 8 * 1.6 cm (3.15 * 3.15 * 0.63 in) Weight: 104g (0.23 lb) USB Cable Length: 1.5m Usage You can remotely control the air conditioner via the Tuya app to view real-time data or use voice commands through Alexa and Google Home. The thermostat supports five working modes: cool, heat, auto, wind, and dry, along with four fan speed modes: Auto, Low, Medium, and High.