Smart Home Voice Control Infrared Remote Control(UFO-R11)

1. Material: ABS, electronic components2. Supported equipment: air conditioner, TV, fan, DVD3. Standby power: 0.5W4. Control distance: 8 meters5. Infrared frequency: 38KHZ6. Working temperature: 0-50 degrees Celsius7. Working humidity: 80%8. Battery: AA battery x 2 (shipping without battery)9. Dimensions: 6.8 x 6.8 x 2.7 cm