1. humidity adjustable 2.1.0mm thickness steel body, rustproof paint, 3.2mm toughened glass 3. digital Temp display&RH control Production Description Humidity adjustable, energy saving design digital LED-Honeywell display and control.1.0mm thickness steel body, rustproof paint, 3.2mm toughened glass.Moisture absorbs continuously with sustention for 24hours.Equipment with high performance, ...