1.[Accurate Detection]: It can accurately and quickly assess the current interruption of the motherboard, helping technicians to make effective repairs. Equipped with a tiger clip, its flexible soft silicone cable can detect the short circuits within seconds, improving work efficiency. 2.[Intelligent Anti-Burning]: Rear-mounted seven-blade brushless silent small fan, strong wind power, efficient heat dissipation. effectively preventing the machine from overheating and burning out, ensuring the time of the equipment. Built-in high-frequency transformer, high-frequency voltage stabilization, saving energy consumption. 3.[High Compatibility]: The short circuit detector is suitable for most cell phones, computers, and other small devices. It can detect short circuit faults in the circuit board of any cellphone and laptop and meet the testing needs of different devices. 4.[Easy to Operate]: One-button setup, and quick adjustment of test data, making the work more convenient. With an adjustment knob, long press the knob, you can enter the data adjustment mode; rotate the knob, and you can adjust the test parameters.