RF4 RF-PEACE Built-in Vacuum Pump Powerful LCD Separator Machine Kit LCD Display Super Suction for Mobile Phone Repair Refurbishment. Features: Easy to operate, semi-automatic separating, Build-in air Vacuum Pump, low noise, no need clamps; Safety power system inside, avoiding the electric leakage problem; Anti-static body material, prevent the LCD and the flex cable being damaged from the static; Power supply: AC 110 V to AC 220 V 50 Hz, universal for all over the world; Temperature should be set to 80 centigrade to 100 centigrade; Large heating platform, compatible for LCD or LED screen assembly