1.Aluminum alloy material: Strong suction, automatic rebound, can be operated with one hand.2.Easy to clean: the operation button to the bottom to clean the internal residue.3.Rapid tin suction: By manually compressing, a strong airflow is generated to quickly suck the melted solder into the tin storage tube.4.Metal material: The main body is usually made of high-quality aluminum alloy, which has good heat resistance and resistance.5.Multi purpose: Suitable for types of solder joints, including through-hole components, mount devices (smd), etc.Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you!Color: As shownMaterial: aluminum alloyPackage Contents:1 x Manual tin suckerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.