ESD safe to protect sensitive components. A lightweight, compact cordless butane soldering and hot air tool. Piezo ignition with push-button ease and convenience, 25 to 75 W. Fast heat-up for high productivity, melts solder in less than 40 seconds. Gas capacity allows up to 1 hour of continuous use, ample for most jobs. Refills in less than 20 seconds so you can stay on the job. Automatic cut-off switch when cap replaced for safety. Can be used as a mini-torch with optional PPT12 flame tip. Portasol® is a registered trademark of Olgesby and Butler Limited.