Humanized design: Traditional handle, more convenient to use. It can handle details well and repair more accurately. Pure copper welding tube, anti-burn handle, light and compact, fast heating, no , strong welding, 3-5 seconds fast heating. Function: plastic welding, nailing, crack welding, thermal cutting, welding fiber welding. Binding is not fixed, smooth insertion is , one-handed operation is fast, saving time and energy, and improving efficiency. Repair at least 99% of plastics on the market. Very suitable for repairing: bumpers, dashboards, lamp holders, plastic rings, radiators, spoilers, handles, headlights, plastic , automobile and motorcycle plastic devices, etc. Input voltage:5V Input current:Less than 2A Battery voltage:3.7V Battery capacity:2600MA Charging time:4-6 hours Current:10A-15A Power meter:about 300W Additional instructions for safe operation: 1. It is forbidden to use high-voltage charging, and the charging voltage is 5V. Place in a cool place when not in use, and do not expose to the sun. 2. Place the tool until it is completely cooled. protection device for plastic welding : 1. Do not point the plastic welding directly at people and animals. 2. Do not use near or combustible gases. 3. Do not use welding wire when or just after using the plastic welding . The plastic torch handle should be dry. 4. The plastic welding must be completely cooled before storage. When repairing, choose the correct welding nail according to the crack Colour:Black Material:Plastic Package Contents: 1 * welding machine 200 * welding pins (4 models, 50pcs each) 1 * USB data cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.