The GMS-X5 RGB Gaming Mouse Pad is intended to provide a large area for mouse movement and provide support and cushioning for your wrists. Full desk mousepads can also be used to give a mechanical gaming keyboard better acoustics. The device is in tested working condition and when plugged with the included USB power cord can cycle through many RGB patterns. The pad itself is in good condition with small bits of wear in the commonly used areas (see pictures). The unit has been cleaned and sanitized before shipment. Thank you for taking a look.