Specification Brand : Aexit BulletPoint1 : Product Name : Infrared Receiver Module;Model : HX1838 BulletPoint2 : Working Voltage : DC 5V;Output : Digital Switching Output (0 and 1) BulletPoint3 : Body Size : 20 x 14 x 12mm/0.8" x 0.55" x 0.47"(L*W*H);Material : Plastic, Electronic Part BulletPoint4 : Main Color : As Picture Show;Net Weight : 5g BulletPoint5 : Package : 1 x Infrared Receiver Module ConnectivityTechnology : Infrared ControlMethod : remote ExternallyAssignedProductIdentifier : 4552302277384 ItemName : Aexit HX1838 Universal Audio Cables IR Infrared Remote Control Digital Coaxial Cables Receiver Module ItemPackageQuantity : 1 ItemTypeKeyword : infrared-emitters Manufacturer : Aexit Material : silver ModelNumber : modle PartNumber : f190413ae019001 ProductDescription : Module can be used in the smart car tracing obstacle avoidance, materials testing, hue test with red power indicator.