... ±10oCEVE. YellowFeatures:1, Adjustable temperature. quickly melten the glue (internal PTC heater).2.The canno barrel is stable made by advanced engineering ... up to peak value), Quickly melten the glue, energy efficient.4,The bits of the gun is no lead which is environmental ... passed the SGS environmental protection proof.5,The bits of gun can regulate the flow, easily rule out the blockage.6,The canno ...