Cressi Magnetic Shaker meta-size-chart-fourth-element-hydroskin-size-chart paddleboarding or swimming

paddleboarding or swimming

Moulded hook and loop fastener

1080p at 120 fps

Offering customisable breathing resistance adjustments and a sturdy stainless-steel design

Dive - Adds color correction while diving in deeper water

Cressi Magnetic Shaker meta-size-chart-fourth-element-hydroskin-size-chart paddleboarding or swimmingThe shaker utilizes a unique magnetic system, featuring magnets located inside on either end, with a ball bearing positioned in between. When the device is shaken, the movement of the ball bearing generates a loud echo sound underwater, making it an excellent tool for underwater communication. This innovative device also serves as a valuable underwater safety accessory, ensuring that divers can effectively signal each other in various situations.