Universal car accessories Brake Fluid Tester

Universal car accessories Brake Fluid Tester

$12.72
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FREE SHIPPING Universal car accessories Brake Fluid Tester diagnostic tools Accurate Oil Quality 5 Leds Auto Vehicle brake fluid testing tool Brake fluid detection pen is based on the change in conductivity to determine the moisture change brake fluid. It shows clearly the extent of moisture contained by the light-emitting diode, high moisture content will lead to lower boiling point, affect braking performance. Tester Instructions:Brake fluid detection pen is based on the change in conductivity to determine the moisture change brake fluid. It shows clearly the extent of moisture contained by the light-emitting diode, high moisture content will lead to lower boiling point, affect braking performance. Red indicates the brake fluid needs immediate replacement, green represents good condition, yellow indicates the state is acceptable but soon replaced. Battery Size: AAA batteriesFunction1: check the car brake oil qualityFunction2: auto power offMaterial: ABS

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