Simply excellent in terms of power and very user-friendly, except for the bulky power cable due to the grounding of the tip, which is now standard (mandatory). At the price it is sold, it is a gift and this also applies to its tips. The quality of construction clearly inspires confidence. Its operating temperature is around 330-340°C and its tips have enough mass (thermal capacity) to achieve excellent soldering even on relatively large masses of metal (connectors, relatively thick cables, etc.). Better than expected, it outshines much more expensive soldering irons.