We are born explorers. The SOUND GRENADE+ helps us explore with confidence. It is an ultra-compact personal alarm, small in size but big in sound. Once you pull the pin, the device emits a 130 decibel (ambulance-level) alarm. The siren will sound continuously for 30 minutes unless pin is returned to device. The SOUND GRENADE+ allows maximum utility for those intending to use in the outdoors with a rugged rubber water-resistant shield. The extra bottom hook feature allows easy construction of a tripwire or campsite alarm. INCLUDED: Battery and Metal Carabiner.
Loud: 130 dB siren
Compact: Only 3.4 x 1.22 x 0.51 inch + TSA approved
Light weight: Less than 1 ounce (20g)
Long lifespan: 30 minutes total alarm use
Multiple use: Reinsert pin & use again