SUNLU® SL-400A 3D Printer Pen 1.75mm Low Temperature Anti-scald USB Children's Smart DIY Creative Painting Toy

Features Only one key required easy operationUSB power interface external battery can be connectedTransparent shell operation visualizationTemperature sensitive nozzle not easy to blockSpecification Model SL 400AProduct net weight 49 5gProduct size 159 L x24 W x27 H mmMobile power supply 5V 2A availablePower adapter parameters AC100V 240V 50 60HZ 0 35AEquipment rated voltage DC5 0 25V 2A 10WAdapted consumables PCL 1 75±0 02mmPrinting temperature PCL 50°C 60°CWorking conditions 10°C 35°C relative humidity ≤85 Package included 3D Printer Pen 1PCL 5M 2USB data cable 1Manual 1Details picture