【Compatible】Compatible with MYNT3D Professional Printing 3D Pen, Super 3D Pen | 【Specification】Input: AC 100-240V 50 / 60Hz; Line length: 1.5M/5FT | 【Durable】Hard Sleeve, drop resistance, high temperature resistance, high quality cable to ensure the service life of the cable | 【Security】The charger has been tested many times and meets OEM specifications OVP, OCP, SCP protection (OVP: overvoltage output protection. OCP: overcurrent output protection. SCP: short-circuit output protection) high-quality materials, including protection against error voltage, short circuit, internal Overheating protection function | 【Warranty】This product comes with 30 day money back guarantee and 1 year warranty. If you have any questions about our products, please contact us