About this item

• 🚘The P100 Pro 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. P100 Pro is convenient, fast and Intelligent, hence saving you time and money. This would make a great Christmas gift for men/dad!
• 🚘【Intelligent Multimeter】TopDiag P100Pro 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.
• 🚘【Safe and Reliable】 This circuit tester unit has a short circuit protection function, which can instantly detect poor ground contact and find the short circuits. It also has a (0-5V) adjustable power supply, which can adjust the voltage output below 5V and limit the current below 100mA to protect your electrical components.
• 🚘【Oscilloscope Mode】The automotive diagnostic test tool is able to display the parameter curve diagram of the tested component, such as voltage, frequency, time, etc. You can observe the test results more directly by adjusting the displayed interval.
• 🚘【Network Online Upgrade】P100pro automotive circuit tester supports online upgrade. By in setting interface, Select“Firmware Upgrade” to enter into Update mode or press “LEFT” and “OK” button at the same time to enter into Update mode. Connect PC with a USB cable to Probe, Open update tool on a computer to update.
• 🚘【Extra Extension Cable】The 16.4-foot extra extension cable allows you to access any electrical system in your car, van, truck and trailer. Plus, the built-in flashlight is bright enough to illuminate your work area.
• 🚘【Built in Multiple Languages】Auto electric circuit tester supports English, German, Dutch, Spanish, French, Italian, etc., a total of 14 languages. We recommend reading the instructions carefully to ensure you don’t mess things up.If you have any questions about the series and communication protocol, please email us and we will reply to you within 24 hours.