PTC 360 hot air circulation The drying box can heat up quickly and has a built-in fan, which can circulate hot air 360 in the cavity, heat evenly, effectively dry wet consumables and improve printing effects. LCD touch screen The space helmet consumables drying box is equipped with a 3.7-inch touch screen, which is easy to operate and allows you to easily monitor the drying environment. One-click settings It has one-touch temperature settings for different filament types, supporting up to 12 types of filaments, including common and high-performance composite materials such as PLA- and PETG-. Of course, you can also freely adjust the temperature between 45-70. 48-hour timer function The heating time can be freely set from 0 to 48 hours to allow the filament to be fully dried to achieve better printing results. Parameter power-off memory function After a power outage, restart the machine and it still remember your previous materials and temperatures.No need to repeat settings, start drying quickly. Product Name:Space Helmet Consumables Drying Box Product Model:DB-03 Temperature control range: 45-70 Heating time: 0-48h Consumable diameter: 1.75mm/2.85mm (The product appearance and printed words depending on the batch, but this does not affect use) Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC100-240V Color:As Shown Material:ABS Package Contents: 1 * Filament Dryer Box 1 * adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.