Features 1ãÂÂAdopt infrared weld technology which independent exploration. 2ãÂÂUse infrared heat,easy to cut through,heat proportion piercing tradition weld machine with sirocco. 3ãÂÂEasily operate.Just need one day training.Can operation this machine. 4ãÂÂDon't need weld tools.This machine can weld all the component of 35x35-50x50mm. 5ãÂÂThis machine has 800W heating system.widely to240x180mm. 6ãÂÂInfrared heating don't have sirocco flow. Don't impact perimeter small component.Can suitable for all of the component,especially Micro BGA component. 7ãÂÂDefinitely can satisfy the computer, the notebook, the electricity swims and so on the BGA sealing off/repairs to requestï¼ÂSpecially especially suits to the computer north and south bridgeãÂÂ