Feature: 1. A nice helper for electronic repairing, such as home appliance repairing, motherboard repairing, electronic component welding, phone repairing, etc. 2. High-quality sealing rings and high-elasticity thick spring make the suction of solder sucker stronger, and the solder can be removed at one time. 3. Compact and lightweight design allows easy one handed operation, convenient and labor-saving. 4. Made of high-quality materials, with nice durability, strong and high temperature resistant. 5. Reliable and high-quality, it is an indispensable tool in your toolbox. Specification: Features: A nice helper for electronic repairing, such as home appliance repairing, motherboard repairing, electronic component welding, phone repairing, etc. High-quality sealing rings and high-elasticity thick spring make the suction of solder sucker stronger, and the solder can be removed at one time. Compact and lightweight design allows easy one handed , convenient and labor-saving. Made of high-quality materials, with nice durability, strong and high temperature resistant. Reliable and high-quality, it is an indispensable tool in your toolbox. Specifications: Model: LK-017 / LK-SS02(optional) --LK-017 Color: Blue Material: ABS Sealing Device: Double Rings Seal Item Size: 330 * 49 * 49mm/ 13.0 * 1.9 * 1.9in Item Weight: 85g/ 3.0oz --LK-SS02 Color: Silver Material: Aluminum Alloy Sealing Device: Singles Rings Seal Item Size: 153 * 20 * 20mm/ 6.0 * 0.8 * 0.8in Item Weight: 50g/ 1.8oz Packing List: 1 * Solder Sucker Package List: 1 * Solder Sucker