"The NUX HOOK Drum and Loop is a mini looper pedal with auto tempo detection. Simply record a phrase loop, then add a synchronized drumbeat. Or, use the included Smart Tap Tempo and play the drumbeat, then start to record the phrase loop. The HOOK is intelligent and simple to operate." 

This is a used pedal in good shape. There some are minor signs of wear throughout. It comes with the orignal box! This looper sounds great and its tempo-detecting capabilites are super impressive for the price! Check it out today.