Rescue Survival Signal Whistle Camping Hiking Outdoor Tools Emergency Jungle Climbing Sports

Material: Plastic

Size: 7.0*2.7 *0.7 m

Net weight: 12g

Color: Black, green

【Signal Rules】

●Short tone (within one second);

■ Long tone (more than 3 seconds); the whistle interval within the command is 2~3 seconds, and the interval between commands is more than 30 seconds (for example, it takes more than 30 seconds to send a command repeatedly)

●●■ (two short and one long) gather towards the whistle;

●■ (one short and one long) to accelerate;

●■■ (one short and two long) someone stays, the front team waits for the back team;

●●●(Three short) Seek help if you encounter difficulties;

● ● ● ■ ■ ■ ● ● ● (three short, three long, and three short) This is the internationally accepted SOS code.

Package Includes: