Feature: Suitable for repairing and reinforcingplastics parts of all automobiles, such asbumpers,dashboards,lamp holders,plasticsrings, and daily plastics supplies. The pins of welding nails are pre-cut, which can be broken by pressing. so it is simple and convenient to operate. Ergonomic handle, comfortable to hold, and will not be tired after long-term use. Pure copper double pipe welding nail clip, safe work without hot, safe and durable. Package Contents: 1 x Black Portable Carry Box, 1 x Red Plastics Welding Machine, 50 x External Corner Staples, 50 x Internal Corner Staples, 50 x Flat Staples, 50 x Wave Staples, 1 x Detailed Instruction Manual. Specifications: Material: ABS EU:220V US:110V Input Current: 0.5A. Output Voltage: 0-50V Output Current: 0-64A Output Power: 0-50W Overheat Protection. Machine Size: 225 * 155 * 40mm / 8.* * 6.1 * 1.6in. Power Core Plug Cable Length: 1.20m (3.9ft). Package size: 290 * 220* 65mm / 11.4 * 8.7 * 2.6in Package weight: 950g / 2.09lb Package Contents: 1 x Black Portable Carry Box 1 x Red Plastics Welding Machine 50 x External Corner Staples 50 x Internal Corner Staples 50 x Flat Staples 50 x Wave Staples 1 x Detailed Instruction Manual