1、It has two functions: hot air disassembly welding table and constant temperature welding table. 2、The temperature is controlled by using the latest type of long life honeycomb heating element and intelligent chip. 3、Adopt high-speed brushless silent fan, long life and large air volume. 4、The microcomputer chip control program is adopted, which has the features of quick temperature rise and accurate temperature control. 5、With intelligent standby cooling function, it can extend the heating element life and eliminate the hidden danger of safety. 6、Used for disassembly and welding of most surface mounting parts. 7、Can be used to shrink hoses, thermal testing and other heating process. This is a professional welding kit with dual digital display and dual function, suitable for disassembly and welding of most surface mounting parts. Features: It has two functions: hot air disassembly welding table and constant temperature welding table. The temperature is controlled by using the latest type of long life honeycomb heating element and intelligent chip. Adopt high-speed brushless silent fan, long life and large air volume. The microcomputer chip control program is adopted, which has the features of quick temperature rise and accurate temperature control. With intelligent standby cooling function, it can extend the heating element life and eliminate the hidden danger of safety. Used for disassembly and welding of most surface mounting parts. Can be used to shrink hoses, thermal testing and other heating process. Specifications: Material: metal+ABS Main color: black Mainframe: Working voltage: AC 220V Frequency: 50Hz/60Hz Consumed power: 750W±10% Size: 155 * 130 * 95mm / 6.1 * 5.1 * 3.7in Weight: 1593g / 3.5lb Hot air desoldering handle: (hot air machine) Gas flow: 120L/min Heating element: 700W Temperature range: 100-480℃ (stepless adjustable) Line length of handle: 1200mm / 47.2in Machine total length: 235mm / 9.3in Weight: 217g / 7.7ounce Soldering station handle: (soldering iron) Heating element: AC 24V 60W ceramic heater Temperature range: 200-480℃ (stepless adjustable) Line length of handle: 1200mm / 47.2in Machine total length: 190mm / 7.5in Weight: 86g / 3.0ounce Package size: 260 * 165 * 155mm / 10.2 * 6.5 * 6.1in Package weight: 2516g / 5.6lb Package list: 1 * Soldering Station 1 * Hot Air Machine 1 * Soldering Iron 1 * Soldering Stand with Sponge 1 * Power Cord with Plug 1 * Hot Air Machine Fixed Holder 3 * Nozzle (5mm, 8mm, 10mm) 2 * Screw 1 * User Manual 1 * Soldering Station 1 * Hot Air Machine 1 * Soldering Iron 1 * Soldering Stand with Sponge 1 * Power Cord with Plug 1 * Hot Air Machine Fixed Holder 3 * Nozzle (5mm, 8mm, 10mm) 2 * Screw 1 * User Manual