1. Desoldering Maintenance System Combined.by Rework Station 2.The core of the whole machine controlled by the single and microwave chip to make sure of temperature accuracy and stability of rework station. 3.Temperatures and Air of rework station continuously adjusted by buttons the needs in different workplaces. Rework Station Working Voltage: AC220V ± 10% 50Hz Output Power: 270W Temperature Range: 100°C~500°C Temperature Stability: ±5°C Air Flow: 120L/min (max) Package Content: MAXX PAMMA 858D ,