The professional solder sucker, made of material, is practical and durable for lasting use. Easy to use. Single-hand design. Just hold the desolder pump and only use your thumb to and push the button to operate. It is compact and convenient for you to store when not used. Features - Color: Blue. - Material: ABS, aluminum alloy. - Size: About 18.00X2.50X2.50cm/7.07X0.98X0.98in. -Maximum suction: 25cm- . -Temperature adjustment range: 25 degree centigrade. - The solder sucker with simple construction, so whether you are right or left-handed, you can using the desoldering pump. - The solder sucker has an aluminum alloy frame and a high pressure vacuum which can remove solder from a printed circuit board effectively. - Special design, right or left handed design, it can be handled very easily with one hand. - Sturdy and professional use, it will work good to remove existing solder from a circuit board. - It used to remove solder from capacitors, resistors, and other components easily. A very useful tool to maintenance your TV or computer. Package list: 10 x desoldering pumps