Acofar's galinstan thermometer is a glass object with a liquid without mercury, but with galinstan, a harmless and ecological mixture of gallium, indium and tin.
This thermometer helps to determine the body temperature of both adults and children or adolescents. It is made of 100% anti-allergenic material, without plastics or toxins.
It should be noted that galinstan requires more time to descend than mercury. A must in the medicine cabinet.