Feature

●?????????? TOHOMES CIRCUIT TESTER CHARACTERISTIC：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，the anti-skid design of the hand does not slip，Recyclable storage bag. convenient, fast and Intelligent, hence saving you time and money. This would make a great gift for men/dad
●??????????TOHOMES CIRCUIT TESTER FUNCTION：automotive electrical tester not only has a multimeter mode (measure voltage/resistance, diode test) can also test trailer lights, AC circuit signal test, vehicle component activation, etc.
●??????????TOHOMES CIRCUIT TESTER SHORT CIRCUIT PROTECTION：This circuit tester unit has a short circuit protection function, which can instantly detect poor ground contact and find the short circuits, protect your electrical components
●??????????TOHOMES CIRCUIT TESTER UPGRADE：The automobile circuit tester supports online upgrade. Select "firmware upgrade" in the setting interface to enter the upgrade mode, or press the "left" and "OK" keys at the same time to enter the upgrade mode. Connect the tester to the computer with USB cable and update it.
●??????????TOHOMES CIRCUIT TESTER FREE EXTENSION CABLEThe 16.4-foot delay line makes it easier to test any electrical system in cars, trucks, trucks and trailers. The brightness of the built-in LED flashlight is enough to illuminate your work area.
●??????????TOHOMES CIRCUIT TESTER PACKING LIST:my orders Electric System Tester main unit X1 Solid copper test probe tip X1 Probe Adapter X1 16.4 feet Extension connection line X1 3.28 feet Extension connection line X1 Alligator battery clamp X1 Auxiliary ground clamp X1 USB cable X1 Operation instruction X1 Lightweight zipper bag X1


Description

1、 Function: 1. Intelligent identification of voltage / resistance 2. Multimeter mode (measuring voltage, resistance, diode, continuity) 3. Oscilloscope function 4. Vehicle component activation 5. 0-5V adjustable power supply 6. Frequency 7. Online free upgrade 8. Built in multi language. my orders