Specifications: Product name: wireless USB soldering iron Soldering iron head: C200S Voltage: 5V Power: 8W Color: gray/orange (optional) Battery capacity: 600mAh Function: Three temperature settings Adjustable temperature: 300-450 Charging time: 90 minutes Holding time: 20 minutes Sleep mode: automatic sleep mode after 10 minutes Charging interface: TYPE-C charging socket Product size: 190x16.5mm (after the soldering iron head is assembled) Features: 1. Three gears of intelligent temperature adjustment, pen with LED display design, adjustable temperature 300-450, can be converted between Celsius and Fahrenheit 2. One-piece plug-and-play soldering iron head, plug and play, the soldering iron head can be connected by Unscrew can be replaced, easy and convenient to use 3. Worry-free charging: The product has a TYPE-C charging socket, which can be connected to the computer, USB port, mobile power can be charged. 4. High-capacity lithium battery configuration, 20 minutes high-energy range 5.8W power, one-piece soldering iron head with heat core, 6 seconds fast tin heat conduction! Package includes: USB soldering iron (round tip)*1 Soldering iron stand (with sponge)*1 Charging cable*1 Solder wire*1 Tool box*1