Temp range:100-450(212-842) Voltage range:5V or 10W 9V or 27W 12V or 45W 15V or 60W 18V or 75W (18V is only applicable to special bracket) Interface Type:TYPE-C protocol support: QC3.0 or PD or AFC or FCP Support Soldering tip modle:210 Recommended instructions: The A11 soldering station requires high power when it heats up and starts, and it cannot have overvoltage and overcurrent protection (otherwise the machine restart). A transformer with sufficient power is required to achieve the best effect. You can also choose the original-power supply (also a bracket) of the A11 to make your A11 "fly". If you can't find a power source with sufficient power, you can select low-voltage mode through the settings menu on the controller. This reduce the efficiency of the A11. But it can be used reluctantly. Note:due to different production batches, the products are slightly different, which does not affect the use. Colour:As Shown Material:MetalandPlastic Package Contents: 1 x A11 handle 1 x 210 blade Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.