【Special price】Huan 10 Pcs LTE-302 LTR-301 Side Infrared Emitting Diode Wavelength 940nm Mouse Emitting Tube DIP-2

New and High Quality!. Material: Metal. Size: 2.1x1cm 0.82x0.39in. Color: Transparent. Package Included: 10 PCS. Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow 5-10mm differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not reflect the actual color of the item. Note: Due to manual measurement, there may be errors in the dimensions and weight, Please understand, Colors may have color differences due to factors such as light, saturation, and pixels, We apologize for any inconvenience caused. New and High Quality!. Material: Metal. Size: 2.1x1cm 0.82x0.39in. Color: Transparent. Package Included: 10 PCS. Note: 1. Please note that the photo does not show actual size, please refer to Description for size details. 2. Please allow 5-10mm differences due to manual measurement, thanks. 3. Due to the difference between different monitors, the image may not ref