Description
The product is small in size and light in weight, and the buckle design is convenient to carry and use and is very wide. The alarm sound can reach 130 decibels, and the USB charging design can be used for a long time, which could make the light shine for about 120 minutes, the alarm sound for about 90 minutes, and the LED blink model could last about 300 minutes. Simple operation, you just need to pull out the pin or quickly press the switch twice.
