OVAQUIXI Electric Circuit Probe Tester - 7A 6-24V DC

[Fast Diagnostic Tool]Reduces diagnostic time in automotive electrical systems, allowing for quick and efficient repairs. [Comprehensive Testing]Tests for continuity, voltage polarity, and bad ground contacts to ensure reliable diagnostics. [Long ]4m cable length provides flexibility, making it easier to access distant areas of your vehicle. [User-Friendly Design]Intuitive power switch lets you control positive or negative battery current with ease. [Short Circuit Protection]Automatically disconnects at 7A, ensuring safety during operations and preventing damage. Item Type: Electric Circuit Probe Tester Material: ABS Operation Voltage: 6-24V DC Cable Length: Approx. 4m/13.1ft Overload Protection: 7A (When the current exceeds 7A, this item will disconnect the current automatically.) Applications: 1. Test for continuity 2. Test for polarity of a voltage 3. Check switches, relays and the on off of diodes, fuses and circuits 4. Test for polarity of electric cables and plugs 5. and locate short circuits 6. Test for bad ground contacts Tips: 1. An alarm sound made by the item indicates that the circuit breaker trips off. 2. After the circuit breaker trips, it will reset automatically within 3 to 5 seconds. 3. After an alarm sound, if this item is still connected with the testing object and you keep pressing down the power switch, the circuit breaker will repeat the process of trip and reset automatically. 1 x Electric Circuit Probe Tester1 x Manual 1. Do not use the item around Safe Use gas, , or dust. When the power switch is pressed (or rocked), battery current is conducted directly to the tip which may cause sparks when contacting ground or certain 2. The unit is not to be used with 110/220V house current, it is only use for DC 6‑24V systems. 3. Do not use on AC voltage. 4. After you finishing checking vehicle, correctly restored all the connection‑s which you