Specification:
Material: Brass-Plated Metal, Plastic
Quantity: 1 PCS
Color: Black
Weight: 27 g
Size: 6.0×0.8 inches
Voltage: 9-15 V
Feature: Accurate, Anti-Corrosion, Convenient
Fit Type: Universal Fit
Why do you need this brake fluid tester?
-This brake fluid tester is wrapped in a plastic shell and has good waterproof performance.
-This product can display the water content in the brake fluid so that you can replace it immediately.
-If you press the power button of the test pen for a long time and its green LED light still does not light up, the battery needs to be replaced.
-Product Indicator Explanation:
-Green: Battery OK, no water detected — ready for use.
-Green+Yellow: Water content below 1% — still functional.
-Green+Yellow+Yellow: Water content approaching 2% — caution advised.
-Green+Yellow+Yellow+Red: Water content nearing 3% — consider replacing soon.
-Green+Yellow+Yellow+Red+Red: Water content above 4%—immediate replacement required to avoid brake failure.
Notes:
-Please wash the test probe with clean water after use.
-Do not expose the brake fluid to the air for a long time, as it is highly absorbent.