Features High performance: this water pipe melt has 350 W high power, will heat up quickly, conduct heat evenly and stably, has a high efficiency. TEMPERATURE CONTROL: The intelligent temperature control chip supports the temperature setting of the digital display from 220℃ to 320℃ and ensures even heating. Anti-scald: lightweight and reliable heat insulation head effectively avoids scalding due to head overheating, ensures human safety. 3 heads: comes with 20 mm, 25 mm, 32 mm heads, delicate and beautiful, will not stick to pipe, without leakage, has significant heat conductivity. Embedded switch: the design of the embedded switch can effectively prevent accidental contact and help reduce potential safety risks. Specification: Item Type:Water Pipe Melter Material: ABS Battery: 1 x 21 V lithium battery (not included). Package list: 1 x water pipe melter, 2 x 20 mm head, 2 x 25 mm head, 2 x 32 mm head, 1 x hex wrench, 1 x screw Package List 1 x Water Pipe Melter 2 x 20mm Head 2 x 25mm Head 2 x 32mm Head 1 x Hex Wrench 1 x Bolt