Features: Power: 120W Input voltage: AC220V/AC110V Frequency: 50-60Hz Temperature range: 100°C-450°C/212°F-842°F Aifen-A9 was compatible with C115/C210/245 handle. Preset 4 sets of standby temperature (0,150,180,200), “0” is closed, and it can be used when it is lifted Software program control, hang up instantly Powerful function, with 3 groups of preset memory temperature, short press for one second to read, long press for three seconds to store Celsius/Fahrenheit (C/F) conversion Temperature compensation function,the temperature of the soldering iron tip is automatically compensated during the welding process so that the soldering iron tip is always kept at the set temperature. Keylock: Yes Buzzer: Yes The protective cover of the soldering iron stand provides effective safety protection. Short-circuit reminder function, when the soldering iron tip is short-circuited, the machine will automatically remind you #easy #tools #Nepal