●Innovative Elastic Silicone Nozzle allows closer placement to soldering iron tip resulting in more efficient suction of melted solder with less residue. High-Powered Suction. ●Compact design allows easy one-handed operation. Self-cleaning shaft allows high productivity of continual work without clogging. ●Withstands direct contact with soldering iron (350℃ Max). ●Made in Japan with the highest quality aluminum construction & components. ●Low maintenance cost - owing to spare 50mm silicone tube for replacing nozzle tip (cut to desired length).