Feature: Excellent Performance: Strong suction, anti-static, easy to clean, replaceable tip. Anti-clogging: Long thimble can effectively prevent frequent use from blocking the suction nozzle. High Temperature Resistance Tin Sucker: The glue nozzle made of high-quality nylon material is more temperature resistant than standard glue nozzles. Powerful Suction Solder Sucker: Features a high-pressure vacuum that helps remove solder effectively. Compact and Lightweight: Easy to carry; the desoldering pump can be operated with one hand, suitable for both right and left-handed users. Double sealing ring design provides strong suction and helps prevent air leakage. Specification: Sealing Gas Ring: Double Ring Weight: Approximately 80g Material: Plastic Color: Black How to Use: 1. Press down the plunger of the solder sucker with your thumb until you hear a clicking sound. 2. Use an electric soldering iron to heat the solder joints until the solder melts. 3. Remove the soldering iron, place the suction nozzle on the solder joint without gaps, and press the release button. 4. Once the solder is removed, lift the desoldering pump away from the joint. Package Contents: 1 x Desoldering Pump 5 x Nozzles 1 x Hose Note: Light reflection and different display settings may cause slight variations in the color shown in the image compared to the actual item. Measurement may vary by +/- 1-3 cm.