Product made in china received quickly, bought for my children to support the football team during the tournament. Tested once received, he did his job, has a siren that sends sound when the volume is close to the max !! I took the 30 watts for children because this power is sufficient, I believe that next game they will enjoy it. The megaphone is plastic, its weight is 500g and with non 1Kg100 provided 4piles, therefore suitable for a child, inform him that the thing is plastic, so fragile and if dropped there will certainly be some damage. Equipped with a strap that can hang the handle is pivotally allowing easy storage in a small backpack for transportation.