Widely used in electronic product maintenance, microelectronics, electronic components, semiconductor chips, SLR lenses, LCD screens, optical photovoltaic and other industries The suction cup is silicone, which is anti-static and The is simple, and flexible, and strong adsorption force You will get 1pc spherical suction pen and 7pcs suction cups of different sizes provide enough suction, meet your daily requires Oval ball body, comfortable grip, can improve work efficiency