10 Pcs Safety Whistle Marine Whistle Plastic Whistles with Lanyard for Emergency
Double tube design，each whistle can produce high and low frequency sounds. Special Design: The whistles with lanyard are designed with a clip and a nylon cord for securing on your belt or life jacket.The length of the cord can be adjusted freely.
AUGSUN 10 Pcs Safety Whistle Marine Whistle Plastic Whistles with Lanyard for Em
Double tube design，each whistle can produce high and low frequency sounds. - Special Design: The whistles with lanyard are designed with a clip and a nylon cord for securing on your belt or life jacket.The length of the cord can be adjusted freely.
AUGSUN 10 Pcs Safety Whistle Marine Plastic Whistles with Orange
Manufacturer: AUGSUN. Double tube design，each whistle can produce high and low frequency sounds. Included Components: Whistle. Special Design: The whistles with lanyard are designed with a clip and a nylon cord for securing on your belt or life jacket.The length of the cord can be adjusted freely.
10 Pcs Safety Whistle Marine Whistle Plastic Whistles with Lanyard for Emergency
Special design: These survival whistles can be threaded lanyard or directly clipped on the pocket of clothes or wherever you want to clip, its cord can be hanged around your wrist and neck. Double tube design，each whistle can produce high and low frequency sounds.
AUGSUN 10 Pcs Safety Whistle Marine Plastic Whistles for Emergency Orange
Publisher: AUGSUN. Double tube design，each whistle can produce high and low frequency sounds.