One-handed Solder Sucker:lightweight and compact,plunger is within reach of thumb, perfect for one-hand operation Perfect Structure:Metal body and high pressure vacuum, this desoldering pump can help you suck the solder away effectively. Built-in self-cleaning shaft to prevent clogging High-Quality Materials:Flexible heat resistant silicone nozzle withstands direct contact with soldering iron tip without damage Spare Tubes:Comes with 50 mm spare silicone tube Widely Used: Desoldering pumps can be used to correct small board errors on the PCB, re-soldering and desoldering, removing relays and other components from the printed circuit board, etc. To meet your various soldering needs<br><br>How to Use the Desoldering Pump Step 1: Press the press head down until it is been locked and you will hear a click; Step 2: Heat the solder join t with your soldering iron and allow the solder to become fully liquid; Step 3: Move the nozzle of the pump next to the molten solder. Move the iron tip out of the way and immediately cover the liquid solder puddle with the pump's nozzle . Press the release button. Step 4: Repeat this process if necessary. Suck the Solder Away Easily The solder sucker measures 153x20mm , which will fit your hands perfectly no matter if you are left-handed or right-handed. With metal body and high pressure vacuum, this desoldering pump can help you suck the solder away effectivel Colour:As Shown Material:Metal<br><br>Package Contents: 1 x Solder Sucker<br><br>Only 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.