AUTOOL BT280 Car Electrical Circuit Tester Power Probe Electric System Tester

AUTOOL BT280 Electric System Tester Analyzer The AUTOOL BT280 Electric System Tester is the newest generation intelligent Electrical System Circuit Tester with 2.4-inch large-size LCD screen display. It is dedicated to testing all 9V-30V vehicle electrical systems. BT280 is Convenient, Fast, and Intelligent! AUTOOL BT280 Car Electric Circuit Tester Features : 1. [Multimeter Mode&Smart Test]: AUTOOL BT280 Electric System Tester is covered with comprehensive parameters of Multimeter, it can quickly test and automatically identified the Voltage, resistance, Positive and Negative poles of the tested component, which brings the user a lot of conveniences.2. [Oscilloscope Mode&Relay Test]: AUTOOL BT280 is not only able to display the parameter curve diagram of the tested component, such as voltage, frequency, time, etc, but also can test the common automotive relay, like 5-terminal relays, and 4-terminal relays.3. [Component Activation&Injector Mode]: It can ge