GARENDE Handheld Fog High Manual Air for Fishing Boat Sizeailing Yacht

[Practical Use]: Ideal as an emergency or backup for small yachts without onboard power or space for air . [Clear Sound]: Operated by mouth, this useful air can emit a clear sound and serve as a warning at sea. [Boat Air ]: Stainless Steel 304 for Speedboats, Inflatable Boats, Fishing Boats - Waterproof Yacht Hardware Accessories [Quality Material]: Made from quality 304 stainless steel, the structure is sturdy, rust resistant and highly reusable. [Convenient Operating]: Simply blow into the air to operate it. It offers stable flow rate, lightweight design and compact size for easy portability. Specification:Material: Stainless SteelProduct Size: 176mmx36.5mm/6.93inchx1.44inchPackage Includes:1 Handheld FogNote:Please allow slightly errors 1-2cm differences due to manual measurement.