1、Ionic Flame: This coil is to make a ionic flame demo, which is very interesting and fantastic. You can use it to DIY or make a show. 2、Fast Heat Dissipation: This coil has a special heat dissipation device, equipped with a cooling fan and a reasonable circuit design, the heat dissipation is fast, and the coil has a longer service life. 3、Easy to Use: No need for other tools, plug and play, you can put this coil into use and make it easily. 4、ABS Material: Made from premium ABS material, the coil is not likely to deform and also has excellent durability for long working hours. 5、Gifts for People: This coil can make a ionic flame that is very interesting that you can send it to someone who love science and technology. Item Type: HFSSTC Material: ABS Working Current: 1.8-2.5A Frequency: About 15Mhz Run Time: 20 Minutes Ignition Coil: Epoxy Tube 1 x Main Unit 2 x Coil 1 x Connecting Line 1 x Power Adapter