High Efficiency Desoldering:Equipped with a ceramic heating element and dual-pump structure, this electric vacuum solder sucker delivers powerful suction up to 650mmHg, quickly removing lead-free solder with precision. Its high-power heating ensures rapid temperature rise for efficient desoldering operate Adjustable Temperature Control:Features a customizable constant temperature range of 380-480°C, maintaining a stable static temperature within ±2°C. This electric tin suction device allows precise heat management for various soldering tasks, preventing PCB damage Practical Design:With a horizontal-mounted motor and transparent rear cover, this desoldering gun offers clear visibility of pump operate and easy maintenance. The lightweight body enables comfortable handling during prolonged use Easy Maintenance:Engineered for long-term reliability, this tin removal suction tool features a detachable design for effortless cleaning of internal components. for electronics enthusiasts and professionals seeking a hassle-free solution Service: We are very sorry for the shopping experience you have experienced. If you have any problems with the goods you received, please contact us and we will serve you 24 hours a day.