Transmission fluid changer: 1.LCD large screen 2.Two functions in one ... a totally new design concept. Its microcontroller, LCD display, membrane keypad operation, electronic scale weighing ... replacement5. state-of-the-art, exquisitely built6. LCD display, one-key-pressing operation, highly automatic ... tank capacity 25L Equivalent exchange accuracy ±30ml LCD screen 115*65mm Pressure gauge range 0~150psi ...