Survival signal whistle 7 in 1, bayonet design, simple operation, emergency compass, magnifying glass, flashlight, thermometer.

This 7-in-1 survival signal post adopts a compact bayonet design and combines a variety of emergency tools to ensure quick access to help and self-help in the wild, outdoor activities or emergencies.Core functions include survival signal whistle, compass, magnifying glass, flashlight and thermometer. The operation is simple and intuitive, suitable for beginners and outdoor masters to carry with them.To ensure that the probability of survival is increased in low light, bad weather or weak signal environments, it is an ideal accessory for backpacks, camping bags and emergency kits.

• Integrated 7-in-1 design: signal whistle, compass, magnifying glass, flashlight, thermometer and other multi-functions are combined into one piece to reduce the carrying burden.
• Bayonet design: it is convenient and fast to mount on backpacks, belts, tent edges, etc., for more efficient access.
• Easy to operate: it conforms to the ergonomic feel and button layout, and is easy to use even in cold or humid environments.
• Emergency compass: Highly readable scale and luminous mark to help you quickly locate the direction in the wild.
• Magnifying glass function: respond to the needs of detailed observation in the wild, map inspection or interpretation of survival signals.
• Flashlight: low-power consumption and multi-speed brightness, providing temporary lighting and signal light effects.
• Thermometer: The ambient temperature is displayed in real time to help assess the risks of the body and the external environment.