The Silent Air Remover is a silencer for the silent deflation of inflatable stand-up paddle boards, hard inflatable kayaks and inflatable boats with a hard inflatable floor that are equipped with the HR valve. A loud noise can be unbearable for us if it is caused by a neighbour. But if we benefit from it ourselves, we often feel quite differently. Unfortunately, many people do not realise how damaging noise can be for the body and mind. The Silent Air Remover reduces the noise from 130 decibels to less than 80 decibels! This is the equivalent of a jet taking off compared to the background noise in a restaurant. Precision-moulded in Germany, the device is assembled like a pump hose and is designed for disassembly so that all parts can be replaced if necessary for easy product maintenance. The Silent Air Remover disperses the initial noisy airflow and can be removed after 60 seconds to allow your board to deflate in the normal way and has little to no impact on the time it takes to stow your SUP.