Specifications:
- Supply voltage: 5V
- Working environment: -25°C + 85°C
- Storage temperature: -30°C + 100°C
- Carrier frequency: 38Khz
- Signal type: Digital sound
- Infrared receiving distance: About 10 meters
- Infrared receiving angle: About 35 degrees
- Module size: 23.5mm x 20.8mm
- Positioning hole size: 3mm