What is the weight of the red star Hongxing Erke floating on the water?

Red star Kerr floats on the water and weighs about 50 grams. This is a floating device that can be put into water. Floating in the water can keep the fisherman's bait and hook floating, making it easier to catch fish. Because the red star Hongxing Erke floats on the water with light weight, it can float very high in the water, so that the bait is in a floating state, thus increasing the success rate of anglers. The floating shape of Red Star Hongxing Erke on water adopts hollow structure, which can make it lighter and improve its floating ability in water. In addition, its exterior is made of high water resistance material, so it can float in water for a long time without becoming heavier and heavier due to the dissolution of water.