Safety and Warning Instruction: 1. This device is suitable for children over 7 years old and adult use; Children should use it under the tutelage of adult. : 2.Pay attention on the nozzle, do not touch it during working. : 3.Please put it in safe place,to prevent falling from high altitude or the children touch.: 4.Don't wash it.: 5.Please unplug the power cable and unload filament after usage to avoid accident like thunder srike which can cause pen damge. :
Trustpilot
2 months ago
1 week ago
