Mares Magnetic Shaker

The Magnetic Shaker uses a magnetic system, making it ideal for alerting your dive buddies when necessary.

The Magnetic Shaker allows you to alert your dive companions when you need to. A magnet blocks the metal ball from making continuous noise, and works when shaken.

The main features of the Magnetic Shaker are:

• Special magnetic system
• The magnet avoids unwanted and irritating noises
• Lightweight and easy to store
• Easy to use with a simple downward movement