3DPEN-2 3D Printing Pen SetProduct Features: Adjustable temperature: Supports both PLA (160-210 C) and ABS (210-235 C) materials Stepless speed regulation slider designCeramic nozzleandhigh-quality motor structure Automatic sleep function (starts after 2 minutes of inactivity)The set includes:PEN-2 3D printing pen x 1PLA consumables x 3 colors (30 feet each)Power adapter x 1Operation manual x 1Template guide x 1instructions:Insert the power adapter and preheat for about 2-3 minutes (indicated by a red light)Start feeding by double clicking the forward buttonPress and hold the button continuously to discharge the material, and complete the backward feeding processApplicable scenarios:Stereoscopic painting creationHandmade model makingHome Decoration DIYTechnical parameters:Project specificationsWorking temperature PLA: 160-210 C/ABS: 210-235 CPower input DC 5V/2ANozzle material ceramicProduct size 175 25 25mm