This IR emitter LED is usually used in control monitor， currency detector and many other types of equipment. It features an Infra-red 5mm source and sensor making it ideal for communication. It’s ideal for small fog light， interior illumination， signal indicator. Made with fine workmanship， this IR emitter LED is rather durable in use. It performs well on stability and reliability. In addition， it is also waterproof and wearable. The good insulativity and high emittance are its another advantages.                                    Features            High-quality material， durable in useStable and reliableWaterproof and wearableWith good insulativity and high emittanceSmall size and light weightIdeally use for control monitor， currency detector and many other equipments                                                              Specifications             Dimensions     (1.26 x 0.12 x 0.12)" / (3.2 x 0.3 x 0.3) cm    <br> Weight     0.18 oz / 5 g    <br> Quantity     10 PCS    <br> Color     Transparent    <br> Diameter     3MM    <br> Lighting Angle     45 Degree    <br> Input     1.43-1.58V    <br> Transmitting Distance     10M     <br>                                                             Package Includes            1 x 940 3mm IR Emitter LED (10M / 10-Piece Pack)<br>