USB-rechargeable 2000 mAh battery with about 40 minutes of runtime, a removable cutting head for foam boards and foam applications, and a robust steel construction designed for extended project use. Ideal for crafting cosplay props, for artists who model 3D signs, and for educators running hands-on foam modeling workshops that require professional cutting. This hot wire foam cutter heats to 550 C in 5 seconds and delivers precise angled cuts on polystyrene and bead foam boards, with 3 interchangeable steel heads for versatile modeling. The comprehensive set includes an ergonomic handle, 3 heads, and a USB cable for all foam studio crafting needs. 2-3 use scenarios: - Create cosplay armor, weapons, and accessories with clean, angled foam cuts. - Model 3D signage and display elements for art projects or storefronts. - Conduct hands-on foam shaping in classroom or workshop settings that require reliable, professional cutting capability.