ORThe 40M01-16T-H50 with Speakers RoHS manufactured by FUETOR is a mini DC permanent magnet motor designed to rotate at high speed and low noise. It has a power rating of 50W and operates on DC input voltage of 5-24V, allowing for a speed of 7650rpm. The motor is RoHS compliant, meaning that it is free of hazardous and toxic materials, making it environmentally friendly. It also contains two built-in speakers, allowing users to connect external audio devices and reproduce music without using additional audio components. It also has an integrated thermal protection circuit and a centrifugal switch switchable at the rated speed, making it reliable even under heavy loads.