4 In 1 Aoyue 2702A+ Smd/Smt Hot Air Repair & Rework Station Lead-Free 220V Y oh

Tip to Ground Resistance: Below 2 ohms. De-soldering gun with vacuum pump. SOLDERING IRON Nozzle to Ground Resistance: Below 2 ohms. Pump/Motor Type: Diaphragm Pump. Iron 2 in 1 welding and smoking, during welding ,it can quickly and effectively to suck the poison gas.

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