Tuya IR controller is less than 1.07 inches thick and less than 2.68 inches in diameter, very low power consumption.
UFO-R1 Wi-Fi/IR Controller
Power input: DC5V/1A
IR frequency: 38KHz
Range cover: 360°
Wireless standard: Wi-Fi 2.4G 802.11 b/g/n
Control mode: Mobile APP "Tuya smart/Smart life"
App support: Android 4.0/iOS 8.0 or higher
Material: PC/ABS
Operating temperature: -10℃~50℃
Operating humidity: ≤85%RH
Size: 68*68*28mm (L*W*H)
Weight: 90g