Enhanced Sound Projection: Featuring steel balls for cylinder knocking and a crisp shaking sound, this Silicone Diving Shaker ensures clear underwater communication with diving buddies. Versatile Hanging Design: Equipped with a 360-degree rotating quick hook, this shaker can be effortlessly attached to BCDs or other diving gear, offering convenient portability during underwater adventures. Compact Aluminum Alloy Build: Crafted from high-quality aluminum alloy, this mini diving rattle is lightweight yet durable, ideal for on-the-go divers seeking reliable signaling tools in various colors. Premium Durability and Grip: The fine workmanship of this shaker includes a diamond-shaped anti-slip texture on its surface, enhancing grip and corrosion resistance for prolonged underwater use. Effective Signaling Tool: Utilize this shaker to produce distinct sounds by knocking the cylinder or shaking the rod head, effectively attracting attention and signaling directions to your diving partner. Description: Enhance your diving experience with the diving shaker, a must-have accessory for underwater adventures. Crafted from high-quality aluminum alloy, this compact rattle is both strong and corrosion-resistant. The steel balls inside create a crisp sound when shaken, ensuring easy communication with your diving buddy. The 360-degree rotating quick hook allows for convenient attachment to your BCD or other diving gear. With its diamond-shaped anti-slip texture and multiple color options, this diving rattle combines functionality with style. Grab yours today and dive into a world of seamless communication underwater. Item Name: Diving Shaker Material: Aluminum Alloy Features: Compact, Effective, Versatile Size Details: L: 11.8cm/4.65", W: 2.8cm/1.1" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Diving Shaker