K-816 7 inch 270W 220V Constant Temperature Heating Platform for BGA Preheating Station BGA Reballing and Electric and Industrial Heater for Phone Repair Application : Used to divide, repair cell phone screen, LED display, Component heating work, SMD re-engineering work,PCB removing, soldering work Preheating PCB board to 120â?? in fast speed, Preheating phone Screen to 80 in fast speed, also for Electric and industrial Heater. Specifications : Power: 270W 220V AC Temperature: 80 / 120