portable digital soldering iron using t12 tips designed to be powered via a usb-c port from 5-28v sources such as pd/qc power banks laptop power supplies or phone chargers with fast charging. This solution eliminates the need for a traditional stationary power supply and allows you to set up a soldering station virtually anywhere.the tip's design combines a heating element temperature sensor and working tip in a single housing ensuring very quick achievement of the set temperature and its stable maintenance during operation. The temperature control calibration sleep mode and auto-off functions operate similarly to those used in full-size soldering stations enabling precise work with both through-hole components and smd assembly.the oled display provides information on:current temperatureset temperatureheating statusoperating / sleep modecurrently used device powerpower supply:connector: usb-csupported protocols: pd / qcvoltage range: 5-28 v dcmaximum power: up to 96 w at 28 vrecommended operating voltages: typical pd profiles (e.g. 9-20 v)operating range and settings:operating temperature: 100°c - 450°ccalibration: from -99°c to +99°c sleep mode activated after 5 minutes of inactivity prevents the tip from overheating during breaks which extends its life and reduces oxidation of the coating automatic shut-off function: 5 / 10 / 15 / 20 min or offconstruction: material: aluminum abs and silicone dimensions: 196 x 19 x 19 mm weight: 67 g (with tip) accessories included: t12-k tip stand with a sponge for cleaning the tip usb-c cable the model does not include a transport pencil case or alligator clip adapters - the design has been simplified to work with a typical usb-c power supply application: electronics service and mobile repairs low-voltage installations modeling and hobby workshop work outside the soldering station**