Intelligent Automotive Circuit Tester 9V-30V Vehicle Electrical System Tester with 2.4 Inch LCD Screen, Multimeter Oscilloscope Function for Car Circuit Detection
Multi-Functional Testing: This automotive circuit tester integrates multimeter, oscilloscope, 0-5V adjustable power supply, component activation and frequency testing functions, meeting all your 9V-30V vehicle electrical system detection needs in one device
Clear Display & Easy Operation: Equipped with a 2.4-inch TFT true color LCD screen (320*240 DPI) and 6 physical navigation buttons, the tester shows test results clearly and realizes fast operation; front LED light provides illumination for dark working areas
Intelligent Protection & Safety Design: Built-in automatic short-circuit protection, the internal circuit breaker trips immediately when current is overloaded to prevent device damage; supports setting overload current from 1A to 18A for customized protection during component testing
Wide Range of Applications: Suitable for continuity test, signal circuit test, bad ground contact check, short circuit locating, trailer light and connection test, as well as activating on-board and hand-held electrical components like bulbs and motors
Durable & Convenient Update: Works in 0-60°C working temperature and -40-70°C storage temperature, adapting to various working environments; supports USB online firmware upgrade to keep the tester with the latest functions, and built-in multiple languages for global use
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚗 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🚗 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🚗 How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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