Remote Control Flying Fish Inflatable Shark Clown Fish Balloon

Product Information:

Control method: infrared remote control

Material Plastic/Plastic

Function remote control flight

Flying fish size: 152*100*60cm

This toy needs to be filled with helium gas, and cannot be filled with hydrogen gas. Hydrogen gas is flammable on fire. Helium is an inert gas. It is safe. Don't fill the gas too much. Consider the thermal expansion and contraction of the gas.