Features: [Quality Material] Made of selected and environmental alloy and ABS materials, featuring compact structure light weight reliable performance long service life. [High Temperature Resistant] With the built-in high-temperature isolation ring, the heating core and the handle feature great heat insulation performance, improving the comfort in use. [Visual Operation] LED intelligent digital display screen, intuitive display of temperature, make your welding work much handier. [Key Temperature Adjustment] Adopts the latest advanced temperature control circuit, accurate temperature control. (Adjustable Temperature Range: 200℃~500℃) [Temperature Compensation Function] Users can adjust the compensation temperature according to the required temperature. [0~99 Minutes Adjustable Sleep Mode] When the use time of the soldering iron reaches the set sleep time, it will automatically enter the sleep mode, which greatly increases the life span of the heating core, power saving safe. [Wide Applications] An ideal tool for repairing phones / laptops / computers and soldering SOIC, CHIP, PCB, IC and other circuit boards.