Parameters Adjustable temperature - 80 ?–135 ? for silk & fleece - 170 ?–220 ? for linen, lint & satin - 260 ?–300 ? for denim & heavy woolen cloth Flower heads - material: brass and iron - quantity: 17 pcs Heat-up time: 1–2 min, may produce smoke initially IMPORTANCE -Do not use the soldering iron in wet environments -Clean it up and dry it each time after use, and keep it clean before powering it on. PACKAGE -1 x Soldering Iron -17 x Flower Making Head -1 x Anti-scald Mat -1 x Anti-scald Support -1 x Storage Bag Dial 80-135 ? for silk/fleece, 170-220 ? for linen/satin, 260-300 ? for denim/wool—one tool, every fabric. 17 interchangeable brass-iron flower heads pop on/off, creating roses, peonies, daisies in seconds. New hemispherical ironing head: small inlet, large outlet, smooths seams and cups petals without scorch. Complete kit—soldering iron, stand, template guide, storage box—unpack and craft immediately. Heats in 1-2 min; initial smoke is normal protective coating burning off. Lightweight, portable, perfect for home studio, classroom, or craft fair.