Package Included : 10PCS： 1 * wire 1 * tin suction device 5 * Welding joint 1 * tweezers 1* small soldering pen 1 * soldering iron 1 * PU storage bag 16PCS： 1*Adjustable temperature welding tool 1*Digital multimeter 1*Fool welding 1*Anti-static tweezers 5*Soldering gun head 1*Soldering iron stand 1*Wire stripper 2*Electronic cable 1*Solder core 8-in-1 screwdriver 1* bag Descriptions : Advanced heating and cooling technology: The internal ceramic technology of the welding torch enables the soldering iron to heat up quickly and saves energy, which is also conducive to temperature stability; the four ventilation holes on the welding torch can provide better heat dissipation, which can extend its service life. Specifications: Temperature Stability: Adjustable Input Voltage : 110V,220V Is Smart Device: no Output Power: 60W Output Temperature: 200-450°C