People say, that we were birn with only two own fears: the fear of falling and loud noises. Well, if we take it as a harmless fun, then Micro Sonic Grenade is the right for it.
Micro Sonic - siren grenade
This safe grenade really makes terrible noise which torments ears with 110-115 decibel´s lament. This is the same sound as a chainsaw. Just set the timer to start the siren on 5, 30 or 60 seconds and to hide close to the victim and wait. We recommend earplugs, so you can laugh and see your prey how looks for the source of noise and shuts his ears. You can even throw in a grenade style.
Avoid prolonged exposure of alarm sirens
Suitable for age over 14 years
Siren has 110-115 decibels volume
Favorite office joke
You can set the timer for 5, 30 or 60 seconds before the siren starts
Hide or throw the grenade near your target
Escape (but not so far, that you can enjoy their suffering)
approx. 7,6 cm (H) x 3,7 cm (W) x 1 cm (L)