1、Heating Evenly: Our filaments dry box uses PI heating attached to the curved shaped sheet metal structure, which can heat the consumables more evenly, making it easier to maintain constant temperature and humidity in the box, and no longer worry about the consumables getting wet. 2、Insulation Cotton Inside: Inside the dry box is insulation cotton, which is anti scalding, flame retardant, thermal insulation, and safety. While ensuring efficient heating, it can be used safely. 3、Transparent Shell: With this transparent opening and closing structure, this dryer box can effectively defend the consumables from moisture and contamination, and the transparent shell is convenient to observe the use of the consumables in real time, which is more convenient and worry free. 4、Three Level Temperature Adjustment: Level 1 is 40℃, suitable for PLA, PLA+; Level 2 is 50℃, suitable for PLA, PLA+, PETG; Level 3 is 55℃, suitable for PVA, Nylon, PC. 5、Wide Accessibility: Our dry box is compatible with 99% of wire reels on the market, suitable for 0.5KG, 1KG 1.75mm, 2.85mm, 3.0mm consumables, the capacity of large wire reels is φ200x73(H)mm.