10 Pairs 5MM Infrared Emission+Receiver Tube 10 Pairs 5MM Infrared Emission+Receiver Tube Infrared Emission+Receiver, total 20pcs
Features
- 10 Pairs 5MM Infrared Emission+Receiver Tube
- wavelength:940nm
- Diameter : 5MM
- 10pcs IR EMITTER
- 10pcs IR RECEIVER
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