Micro Sonic Grenade
Ding Ding! Look what we’ve found. Well I know office going people are not bad but this thing can enlist you in bad boys’ category :D Just kidding ;) It’s a little fun product called Micro Sonic Grenade. Yes Grenade which you throw to anyone else’s desk. it will blast a massive sound of siren at 110-115 decibel that is enough to make someone jump-off from seat.
Sooo! do you remember any old prank that your friends did with you?? :O now Its time to payback. BUY it here | $4.99