Portable 21 fuctions Remote Controller for Arduino
Model I0526017 Quantity 1 Color Black Material Plastic Features 21 function buttons Application 21 function buttons meet your multi-choice; distribution button battery shipments get our hands to be used. Other 1 x CR2025 (included); Controlled Range: above 8M; Infrared Wavelength: 940Nm; Crystal oscillator: 455KHz Carrier frequency: 38KHz Packing List 1 x Remote controller