Type:nullVoltage:StandardPower:1*1.5V AAA BatteryCertification:CEApplicable Models: For most of carWarranty:1 YearsProduct name:automotive electronic diagnostic tools brake fluid testerDisplay: With green LEDPower:1*AAA 1.5V batteriesGeen:BatteryAuto power-off:After 12 secondsYellow:Less than 1% of waterYellow/Yellow:Approx 2% of waterWarranty:1 YearWebsite:.com Show More