Utilize a brake fluid - testing pen to comprehensively assess the quality status of your vehaicle's brake fluid.
Accurately detect brake fluid parameters to measurement errors are less than ± 0.3%
A three digit display screen provides richer and more comprehensive display content, lower power consumption
The buzzer emits a beep warning sound and the backlight turns red, indicating that the brake fluid needs to be replaced

Working current:11-46mA
Sleep current:22uA
working voltage:1~1.5V
Range: Range:0-50℃, suitable for testing the performance of oils of all models,Suitable for testing the performance of all types of oil products at 0-50 °C
(The product printed words depending on the batch, but this does not affect use)
Color: As Shown
Material: ABS

Package Contents:
1 * Brake Fluid Testing