This product designed with standard USB interface, compatible with all kinds of USB enabled device, such as mobile power banks, computers, laptops, car chargers, etc. super soft and flexible silica gel materials: adopting soft silica gel materials.tiny and detachable body: Innovative pocket size together with detachable body, you can put it in your bag when not in use. working with extremely low noise, the loudest noise is only 25.8 decibels, enabling you to share and enjoy a quiet cool atmosphere.
