The 2UUL DW21 Solder Away (Gun Type) 2020 Desoldering Wick is a professional solder-removal tool designed for mobile phone motherboard repair, PCB maintenance, and electronic component replacement. It is used to absorb excess molten solder from circuit boards, helping technicians clean solder pads and remove components safely during repair work.

Unlike standard solder wick rolls, the DW21 features a gun-type dispenser design. The braided copper wick is housed inside a protective grip with a thumb-wheel mechanism, allowing users to easily feed out fresh wick while keeping their hands away from heat. This design improves safety and convenience when working with high-temperature soldering irons.