Feature(may vary by option.)

●Features: Security alarm with LED light that can check the remaining battery level
●Specifications: Comes with a backpack belt that can be attached to a backpack
●Recommended: A superior security alarm recommended by the National Security Association
●Product Size (H x W x D): 7.4 x 1.6 x 1.1 inches (188 x 40
●Color: Blue

[blue]

[purple]

Description

Strong security alarm made of impact-resistant plastic.
Includes backpack belt that can be attached to a location that can be easily pulled in times of emergency.
Includes metal hook for attaching to bag or belt
The pull part has a whistle, so you can notify you of danger even if there is no battery in an emergency.
LED light included