Note: The thermostatic power supply can only lower the temperature based on the for original-highest temperature, and cannot increase the temperature based on the for original-temperature. Please let it heat up cutting pen before use, and rest on stand when it works more than 10 minutes. After cooling, wipe the heating needle with a damp sponge to avoid blackening and hardening due to oxide adhesion. Premium Material: This electric hot cutter pen is made of Premium Material and the handle is made of enduring plastic material. It is sturdy and enduring and is designed for long-term use. You can cut the template or foam block from any angle and then process it into the desired shape.It cuts foam quickly and gently, with clean edges and no residue. Easy to Use: plug the cutting pen into the power socket, and then turn on the switch on the handle to start working. after the hot wire cutter is powered on, it can heat up quickly and the temperature is very high after 10 seconds, cutter hot wire can be used to cut and engrave the foam from any starting point. When adjusting the temperature, you must look at the color displayed when the pen is hot. When used for a short time, it can be adjusted to a slightly reddish color. Thermostatic Power Supply: Continuous use should not exceed 10 minutes to avoid burning the pen . When adjusted to a low temperature and not red, it can be used continuously for 30 minutes and then cooled down for a few minutes before use. When the cut is too wide and uneven, the temperature of the cutting pen is too high. The temperature should be appropriately lowered to make the cut smooth and beautiful. Cannot Be Bent Repeatedly: The Cutting Hot Pen can not be repeatedly bent, when it needs to be bent, it can not be folded at a right angle when bending, and the rounded corner of R10 should be folded at the corner to that the hot wire pen not breakRepeated bending at a certain point may cause a break. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage:AC100-240V Colour: Material:Plastic Package Contents: 1 x Electric Foam Cutter 1 Cord 1 x Stand 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.