BCB SOS whistle CK316 (SOLAS) extra loud signalling whistle

The BCB SOS whistle CK316 delivers a very loud signal in emergencies, packed into a compact design. Built for reliability, it has no moving parts, making it less prone to wear and less affected by dirt or moisture. Despite its small size, it produces a strong, attention-grabbing sound perfect when you need to be heard fast. With SOLAS approval (marine safety standard), it's also a great choice for watersports and use near water. Lightweight and easy to carry on a keychain, backpack or in an emergency kit. Features Very loud SOS whistle SOLAS approved No moving parts for reliable performance Size: 2 x 5 cm Weight: 10 g Color: black Great for emergency kits, hiking and watersports