1、Ergonomic Design: Small and lightweight, the booster handle is ergonomically designed, and it is labor saving and convenient to use. 2、Syringe Type: The solder paste booster is a syringe type design, which makes it easier to push and hold, and is very convenient. 3、Accuracy Control: With this booster, you can control the amount of flux pushed out very precisely, and achieve precise soldering without waste. 4、ABS Material: The booster made of ABS is wear resistant, not easy to deform, and can be used when plugged in, and has a long service life. 5、Wide Range of Applications: This booster is suitable for needle type flux, solder paste and flux paste in the same specification package on the market.